diff --git a/01-raster-structure.html b/01-raster-structure.html
index e08dee83..030dbc4a 100644
--- a/01-raster-structure.html
+++ b/01-raster-structure.html
@@ -395,7 +395,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Intro to Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/01-raster-structure.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -757,7 +757,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show plot
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>See <code>?plot</code> for more arguments to customize the plot</p>
 <div class="codewrapper sourceCode" id="cb18">
@@ -812,7 +812,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>+units=m</code> tells us that our data is in meters.</p>
 </div>
@@ -1013,7 +1013,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answers
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb30">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1185,7 +1185,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb35">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1360,8 +1360,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/01-raster-structure.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/01-raster-structure.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/02-raster-plot.html b/02-raster-plot.html
index 9c94dd9b..fabbad53 100644
--- a/02-raster-plot.html
+++ b/02-raster-plot.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Plot Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/02-raster-plot.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -683,7 +683,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -828,7 +828,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -985,8 +985,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/02-raster-plot.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/02-raster-plot.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/03-raster-reproject-in-r.html b/03-raster-reproject-in-r.html
index 73c2f9d7..a6d053a7 100644
--- a/03-raster-reproject-in-r.html
+++ b/03-raster-reproject-in-r.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Reproject Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/03-raster-reproject-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -560,7 +560,7 @@ <h3 class="callout-title">Exercise</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -804,7 +804,7 @@ <h3 class="callout-title">Challenge: Extent Change with CRS Change</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Answers </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>The extent for DTM_hill_UTMZ18N_HARV is in UTMs so the extent is in
 meters. The extent for DTM_hill_HARV is in lat/long so the extent is
@@ -920,7 +920,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital Terrain Mode
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb32">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -979,7 +979,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>The maps look identical. Which is what they should be as the only
 difference is this one was reprojected from WGS84 to UTM prior to
@@ -1060,8 +1060,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/03-raster-reproject-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/03-raster-reproject-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/04-raster-calculations-in-r.html b/04-raster-calculations-in-r.html
index a43e6dd5..e39e0a3a 100644
--- a/04-raster-calculations-in-r.html
+++ b/04-raster-calculations-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Raster Calculations</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/04-raster-calculations-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -1140,8 +1140,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/04-raster-calculations-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/04-raster-calculations-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/05-raster-multi-band-in-r.html b/05-raster-multi-band-in-r.html
index 80bd61cb..ebefd14a 100644
--- a/05-raster-multi-band-in-r.html
+++ b/05-raster-multi-band-in-r.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Work with Multi-Band Rasters</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/05-raster-multi-band-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -510,7 +510,7 @@ <h3 class="callout-title">Challenge</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb6">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -612,7 +612,7 @@ <h3 class="callout-title">Challenge: Making Sense of Single Band Images</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Show me the solution </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>We’d expect a <em>brighter</em> value for the forest in band 2
 (green) than in band 1 (red) because the leaves on trees of most often
@@ -816,7 +816,7 @@ <h3 class="callout-title">Challenge - NoData Values</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>First we use the <code>describe()</code> function to view the data
 attributes.</li>
@@ -1141,7 +1141,7 @@ <h3 class="callout-title">Challenge: What Functions Can Be Used on an R Object o
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>We can see a list of all of the methods available for our
 RasterStack object:</li>
@@ -1455,8 +1455,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/05-raster-multi-band-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/05-raster-multi-band-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/06-vector-open-shapefile-in-r.html b/06-vector-open-shapefile-in-r.html
index 348a2724..1d6f07b0 100644
--- a/06-vector-open-shapefile-in-r.html
+++ b/06-vector-open-shapefile-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Open and Plot Vector Layers</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/06-vector-open-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -961,8 +961,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/06-vector-open-shapefile-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/06-vector-open-shapefile-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/07-vector-shapefile-attributes-in-r.html b/07-vector-shapefile-attributes-in-r.html
index 63d9700c..4a4a66ff 100644
--- a/07-vector-shapefile-attributes-in-r.html
+++ b/07-vector-shapefile-attributes-in-r.html
@@ -391,7 +391,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Explore and Plot by Vector Layer Attributes</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/07-vector-shapefile-attributes-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -605,7 +605,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>To find the number of attributes, we use the <code>ncol()</code>
 function:</li>
@@ -783,7 +783,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>First we will save an object with only the boardwalk lines:</p>
 <div class="codewrapper sourceCode" id="cb27">
@@ -840,7 +840,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answer
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>First we will save an object with only the stone wall lines and check
 the number of features:</p>
@@ -973,7 +973,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>First we need to look at the levels of our factor to see what order
 the road types are in:</p>
@@ -1143,7 +1143,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Answers
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>First we explore the <code>BicyclesHo</code> attribute to learn the
 values that correspond to the roads we need.</p>
@@ -1214,7 +1214,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Answers
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>First we read in the data and check how many levels there are in the
 <code>region</code> column:</p>
@@ -1350,8 +1350,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/07-vector-shapefile-attributes-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/07-vector-shapefile-attributes-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/08-vector-plot-shapefiles-custom-legend.html b/08-vector-plot-shapefiles-custom-legend.html
index ba5a5215..3e26ed85 100644
--- a/08-vector-plot-shapefiles-custom-legend.html
+++ b/08-vector-plot-shapefiles-custom-legend.html
@@ -389,7 +389,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Plot Multiple Vector Layers</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/08-vector-plot-shapefiles-custom-legend.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -584,7 +584,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>First we need to read in the data and see how many unique soils are
 represented in the <code>soilTypeOr</code> attribute.</p>
@@ -694,7 +694,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -787,8 +787,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/08-vector-plot-shapefiles-custom-legend.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/08-vector-plot-shapefiles-custom-legend.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/09-vector-when-data-dont-line-up-crs.html b/09-vector-when-data-dont-line-up-crs.html
index f143c141..11fea78f 100644
--- a/09-vector-when-data-dont-line-up-crs.html
+++ b/09-vector-when-data-dont-line-up-crs.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Handling Spatial Projection &amp; CRS</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/09-vector-when-data-dont-line-up-crs.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -867,8 +867,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/09-vector-when-data-dont-line-up-crs.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/09-vector-when-data-dont-line-up-crs.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/10-vector-csv-to-shapefile-in-r.html b/10-vector-csv-to-shapefile-in-r.html
index 570c042e..932a03a5 100644
--- a/10-vector-csv-to-shapefile-in-r.html
+++ b/10-vector-csv-to-shapefile-in-r.html
@@ -394,7 +394,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Convert from .csv to a Vector Layer</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/10-vector-csv-to-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -862,7 +862,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>First we will read in the new csv file and look at the data
 structure.</li>
@@ -1075,8 +1075,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/10-vector-csv-to-shapefile-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/10-vector-csv-to-shapefile-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/11-vector-raster-integration.html b/11-vector-raster-integration.html
index 6a10c5f8..111f570f 100644
--- a/11-vector-raster-integration.html
+++ b/11-vector-raster-integration.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Manipulate Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/11-vector-raster-integration.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -623,7 +623,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -866,7 +866,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb31">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1000,8 +1000,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/11-vector-raster-integration.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/11-vector-raster-integration.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/12-time-series-raster.html b/12-time-series-raster.html
index fed8562c..1b06c981 100644
--- a/12-time-series-raster.html
+++ b/12-time-series-raster.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Raster Time Series Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/12-time-series-raster.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -619,7 +619,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb10">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -883,7 +883,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>First we need to load in the RGB data for Julian day 277 and look at
 its metadata.</p>
@@ -1048,8 +1048,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/12-time-series-raster.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/12-time-series-raster.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/13-plot-time-series-rasters-in-r.html b/13-plot-time-series-rasters-in-r.html
index dc3fa263..a31ad41f 100644
--- a/13-plot-time-series-rasters-in-r.html
+++ b/13-plot-time-series-rasters-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Create Publication-quality Graphics</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/13-plot-time-series-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -867,8 +867,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/13-plot-time-series-rasters-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/13-plot-time-series-rasters-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/14-extract-ndvi-from-rasters-in-r.html b/14-extract-ndvi-from-rasters-in-r.html
index 3f39a26b..a3b7fdbf 100644
--- a/14-extract-ndvi-from-rasters-in-r.html
+++ b/14-extract-ndvi-from-rasters-in-r.html
@@ -395,7 +395,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Derive Values from Raster Time Series</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/14-extract-ndvi-from-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -1130,8 +1130,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/14-extract-ndvi-from-rasters-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/14-extract-ndvi-from-rasters-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/404.html b/404.html
index 3ec2e756..050180e7 100644
--- a/404.html
+++ b/404.html
@@ -452,8 +452,8 @@ <h1>Page not found</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/404.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/404.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index db30494e..0ad8503d 100644
--- a/CODE_OF_CONDUCT.html
+++ b/CODE_OF_CONDUCT.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Contributor Code of Conduct</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/CODE_OF_CONDUCT.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -456,8 +456,8 @@ <h1>Contributor Code of Conduct</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/CODE_OF_CONDUCT.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/CODE_OF_CONDUCT.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/LICENSE.html b/LICENSE.html
index ef6463f7..1486e880 100644
--- a/LICENSE.html
+++ b/LICENSE.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Licenses</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/LICENSE.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -505,8 +505,8 @@ <h1>Licenses</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/LICENSE.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/LICENSE.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/about.html b/about.html
index 5dd56a48..4951acbb 100644
--- a/about.html
+++ b/about.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1></h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/about.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -459,8 +459,8 @@ <h1></h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/about.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/about.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/aio.html b/aio.html
index 342abcac..7903dc8f 100644
--- a/aio.html
+++ b/aio.html
@@ -457,7 +457,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         
 <section id="aio-01-raster-structure"><p>Content from <a href="01-raster-structure.html">Intro to Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/01-raster-structure.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -821,7 +821,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show plot
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>See <code>?plot</code> for more arguments to customize the plot</p>
 <div class="codewrapper sourceCode" id="cb18">
@@ -878,7 +878,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>+units=m</code> tells us that our data is in meters.</p>
 </div>
@@ -1091,7 +1091,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answers
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb30">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1273,7 +1273,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb35">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1398,7 +1398,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-02-raster-plot"><p>Content from <a href="02-raster-plot.html">Plot Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/02-raster-plot.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -1696,7 +1696,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1846,7 +1846,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1950,7 +1950,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-03-raster-reproject-in-r"><p>Content from <a href="03-raster-reproject-in-r.html">Reproject Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/03-raster-reproject-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -2120,7 +2120,7 @@ <h3 class="callout-title">Exercise</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2368,7 +2368,7 @@ <h3 class="callout-title">Challenge: Extent Change with CRS Change</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Answers </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>The extent for DTM_hill_UTMZ18N_HARV is in UTMs so the extent is in
 meters. The extent for DTM_hill_HARV is in lat/long so the extent is
@@ -2486,7 +2486,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital Terrain Mode
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb32">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2546,7 +2546,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>The maps look identical. Which is what they should be as the only
 difference is this one was reprojected from WGS84 to UTM prior to
@@ -2573,7 +2573,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-04-raster-calculations-in-r"><p>Content from <a href="04-raster-calculations-in-r.html">Raster Calculations</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/04-raster-calculations-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -3310,7 +3310,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-05-raster-multi-band-in-r"><p>Content from <a href="05-raster-multi-band-in-r.html">Work with Multi-Band Rasters</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/05-raster-multi-band-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -3430,7 +3430,7 @@ <h3 class="callout-title">Challenge</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb6">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -3534,7 +3534,7 @@ <h3 class="callout-title">Challenge: Making Sense of Single Band Images</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Show me the solution </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>We’d expect a <em>brighter</em> value for the forest in band 2
 (green) than in band 1 (red) because the leaves on trees of most often
@@ -3745,7 +3745,7 @@ <h3 class="callout-title">Challenge - NoData Values</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>First we use the <code>describe()</code> function to view the data
@@ -4082,7 +4082,7 @@ <h3 class="callout-title">Challenge: What Functions Can Be Used on an R Object o
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>We can see a list of all of the methods available for our
@@ -4348,7 +4348,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-06-vector-open-shapefile-in-r"><p>Content from <a href="06-vector-open-shapefile-in-r.html">Open and Plot Vector Layers</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/06-vector-open-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -4877,7 +4877,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-07-vector-shapefile-attributes-in-r"><p>Content from <a href="07-vector-shapefile-attributes-in-r.html">Explore and Plot by Vector Layer Attributes</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/07-vector-shapefile-attributes-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -5099,7 +5099,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>To find the number of attributes, we use the <code>ncol()</code>
@@ -5286,7 +5286,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>First we will save an object with only the boardwalk lines:</p>
 <div class="codewrapper sourceCode" id="cb27">
@@ -5344,7 +5344,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answer
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>First we will save an object with only the stone wall lines and check
 the number of features:</p>
@@ -5483,7 +5483,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>First we need to look at the levels of our factor to see what order
 the road types are in:</p>
@@ -5659,7 +5659,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Answers
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>First we explore the <code>BicyclesHo</code> attribute to learn the
 values that correspond to the roads we need.</p>
@@ -5733,7 +5733,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Answers
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>First we read in the data and check how many levels there are in the
 <code>region</code> column:</p>
@@ -5816,7 +5816,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-08-vector-plot-shapefiles-custom-legend"><p>Content from <a href="08-vector-plot-shapefiles-custom-legend.html">Plot Multiple Vector Layers</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/08-vector-plot-shapefiles-custom-legend.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -6015,7 +6015,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>First we need to read in the data and see how many unique soils are
 represented in the <code>soilTypeOr</code> attribute.</p>
@@ -6128,7 +6128,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6168,7 +6168,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-09-vector-when-data-dont-line-up-crs"><p>Content from <a href="09-vector-when-data-dont-line-up-crs.html">Handling Spatial Projection &amp; CRS</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/09-vector-when-data-dont-line-up-crs.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -6609,7 +6609,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-10-vector-csv-to-shapefile-in-r"><p>Content from <a href="10-vector-csv-to-shapefile-in-r.html">Convert from .csv to a Vector Layer</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/10-vector-csv-to-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -7099,7 +7099,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>First we will read in the new csv file and look at the data
@@ -7269,7 +7269,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-11-vector-raster-integration"><p>Content from <a href="11-vector-raster-integration.html">Manipulate Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/11-vector-raster-integration.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -7505,7 +7505,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -7761,7 +7761,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb31">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -7842,7 +7842,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-12-time-series-raster"><p>Content from <a href="12-time-series-raster.html">Raster Time Series Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/12-time-series-raster.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -8076,7 +8076,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb10">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -8349,7 +8349,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>First we need to load in the RGB data for Julian day 277 and look at
 its metadata.</p>
@@ -8460,7 +8460,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-13-plot-time-series-rasters-in-r"><p>Content from <a href="13-plot-time-series-rasters-in-r.html">Create Publication-quality Graphics</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/13-plot-time-series-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -8892,7 +8892,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-14-extract-ndvi-from-rasters-in-r"><p>Content from <a href="14-extract-ndvi-from-rasters-in-r.html">Derive Values from Raster Time Series</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/14-extract-ndvi-from-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <div class="text-end">
@@ -9637,8 +9637,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/aio.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/aio.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/discuss.html b/discuss.html
index 35e50314..498f03a1 100644
--- a/discuss.html
+++ b/discuss.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Discussion</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/learners/discuss.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -449,8 +449,8 @@ <h1>Discussion</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/discuss.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/discuss.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/fig/11-vector-raster-integration-rendered-compare-data-extents-1.png b/fig/11-vector-raster-integration-rendered-compare-data-extents-1.png
index e041132f..245d79b1 100644
Binary files a/fig/11-vector-raster-integration-rendered-compare-data-extents-1.png and b/fig/11-vector-raster-integration-rendered-compare-data-extents-1.png differ
diff --git a/fig/11-vector-raster-integration-rendered-repeat-compare-data-extents-1.png b/fig/11-vector-raster-integration-rendered-repeat-compare-data-extents-1.png
index e041132f..245d79b1 100644
Binary files a/fig/11-vector-raster-integration-rendered-repeat-compare-data-extents-1.png and b/fig/11-vector-raster-integration-rendered-repeat-compare-data-extents-1.png differ
diff --git a/images.html b/images.html
index 971635c7..0292db0f 100644
--- a/images.html
+++ b/images.html
@@ -816,8 +816,8 @@ <h3 id="14-extract-ndvi-from-rasters-in-r-figure-6">Figure 6</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/images.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/images.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/index.html b/index.html
index bdf318a3..e143df1e 100644
--- a/index.html
+++ b/index.html
@@ -481,8 +481,8 @@ <h3 id="setup-rstudio-project">Setup RStudio Project<a class="anchor" aria-label
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/index.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/index.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor-notes.html b/instructor-notes.html
index 587f4473..71fee3ce 100644
--- a/instructor-notes.html
+++ b/instructor-notes.html
@@ -789,8 +789,8 @@ <h4 id="concluding-remarks">Concluding remarks<a class="anchor" aria-label="anch
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor-notes.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor-notes.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/01-raster-structure.html b/instructor/01-raster-structure.html
index eaf703cd..19697398 100644
--- a/instructor/01-raster-structure.html
+++ b/instructor/01-raster-structure.html
@@ -395,7 +395,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Intro to Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/01-raster-structure.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -759,7 +759,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show plot
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>See <code>?plot</code> for more arguments to customize the plot</p>
 <div class="codewrapper sourceCode" id="cb18">
@@ -814,7 +814,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>+units=m</code> tells us that our data is in meters.</p>
 </div>
@@ -1015,7 +1015,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answers
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb30">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1187,7 +1187,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb35">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1362,8 +1362,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/01-raster-structure.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/01-raster-structure.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/02-raster-plot.html b/instructor/02-raster-plot.html
index 8fa34614..85c097cd 100644
--- a/instructor/02-raster-plot.html
+++ b/instructor/02-raster-plot.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Plot Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/02-raster-plot.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -685,7 +685,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -830,7 +830,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -987,8 +987,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/02-raster-plot.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/02-raster-plot.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/03-raster-reproject-in-r.html b/instructor/03-raster-reproject-in-r.html
index 194c403c..14a434de 100644
--- a/instructor/03-raster-reproject-in-r.html
+++ b/instructor/03-raster-reproject-in-r.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Reproject Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/03-raster-reproject-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -562,7 +562,7 @@ <h3 class="callout-title">Exercise</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -806,7 +806,7 @@ <h3 class="callout-title">Challenge: Extent Change with CRS Change</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Answers </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>The extent for DTM_hill_UTMZ18N_HARV is in UTMs so the extent is in
 meters. The extent for DTM_hill_HARV is in lat/long so the extent is
@@ -922,7 +922,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital Terrain Mode
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb32">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -981,7 +981,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>The maps look identical. Which is what they should be as the only
 difference is this one was reprojected from WGS84 to UTM prior to
@@ -1062,8 +1062,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/03-raster-reproject-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/03-raster-reproject-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/04-raster-calculations-in-r.html b/instructor/04-raster-calculations-in-r.html
index 3e1ee211..1fbb4997 100644
--- a/instructor/04-raster-calculations-in-r.html
+++ b/instructor/04-raster-calculations-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Raster Calculations</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/04-raster-calculations-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -1142,8 +1142,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/04-raster-calculations-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/04-raster-calculations-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/05-raster-multi-band-in-r.html b/instructor/05-raster-multi-band-in-r.html
index cbb229db..b3cc8fee 100644
--- a/instructor/05-raster-multi-band-in-r.html
+++ b/instructor/05-raster-multi-band-in-r.html
@@ -390,7 +390,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Work with Multi-Band Rasters</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/05-raster-multi-band-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -512,7 +512,7 @@ <h3 class="callout-title">Challenge</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb6">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -614,7 +614,7 @@ <h3 class="callout-title">Challenge: Making Sense of Single Band Images</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Show me the solution </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>We’d expect a <em>brighter</em> value for the forest in band 2
 (green) than in band 1 (red) because the leaves on trees of most often
@@ -818,7 +818,7 @@ <h3 class="callout-title">Challenge - NoData Values</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>First we use the <code>describe()</code> function to view the data
 attributes.</li>
@@ -1143,7 +1143,7 @@ <h3 class="callout-title">Challenge: What Functions Can Be Used on an R Object o
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>We can see a list of all of the methods available for our
 RasterStack object:</li>
@@ -1457,8 +1457,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/05-raster-multi-band-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/05-raster-multi-band-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/06-vector-open-shapefile-in-r.html b/instructor/06-vector-open-shapefile-in-r.html
index bbf29df8..dbc0fdde 100644
--- a/instructor/06-vector-open-shapefile-in-r.html
+++ b/instructor/06-vector-open-shapefile-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Open and Plot Vector Layers</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/06-vector-open-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -963,8 +963,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/06-vector-open-shapefile-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/06-vector-open-shapefile-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/07-vector-shapefile-attributes-in-r.html b/instructor/07-vector-shapefile-attributes-in-r.html
index 36db00df..e5b6fd8b 100644
--- a/instructor/07-vector-shapefile-attributes-in-r.html
+++ b/instructor/07-vector-shapefile-attributes-in-r.html
@@ -391,7 +391,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Explore and Plot by Vector Layer Attributes</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/07-vector-shapefile-attributes-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -607,7 +607,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>To find the number of attributes, we use the <code>ncol()</code>
 function:</li>
@@ -785,7 +785,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>First we will save an object with only the boardwalk lines:</p>
 <div class="codewrapper sourceCode" id="cb27">
@@ -842,7 +842,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answer
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>First we will save an object with only the stone wall lines and check
 the number of features:</p>
@@ -975,7 +975,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>First we need to look at the levels of our factor to see what order
 the road types are in:</p>
@@ -1145,7 +1145,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Answers
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>First we explore the <code>BicyclesHo</code> attribute to learn the
 values that correspond to the roads we need.</p>
@@ -1216,7 +1216,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Answers
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>First we read in the data and check how many levels there are in the
 <code>region</code> column:</p>
@@ -1352,8 +1352,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/07-vector-shapefile-attributes-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/07-vector-shapefile-attributes-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/08-vector-plot-shapefiles-custom-legend.html b/instructor/08-vector-plot-shapefiles-custom-legend.html
index a7eafa4f..69ae3e8e 100644
--- a/instructor/08-vector-plot-shapefiles-custom-legend.html
+++ b/instructor/08-vector-plot-shapefiles-custom-legend.html
@@ -389,7 +389,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Plot Multiple Vector Layers</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/08-vector-plot-shapefiles-custom-legend.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -586,7 +586,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>First we need to read in the data and see how many unique soils are
 represented in the <code>soilTypeOr</code> attribute.</p>
@@ -696,7 +696,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -789,8 +789,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/08-vector-plot-shapefiles-custom-legend.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/08-vector-plot-shapefiles-custom-legend.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/09-vector-when-data-dont-line-up-crs.html b/instructor/09-vector-when-data-dont-line-up-crs.html
index f8551add..0ba1acbc 100644
--- a/instructor/09-vector-when-data-dont-line-up-crs.html
+++ b/instructor/09-vector-when-data-dont-line-up-crs.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Handling Spatial Projection &amp; CRS</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/09-vector-when-data-dont-line-up-crs.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -869,8 +869,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/09-vector-when-data-dont-line-up-crs.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/09-vector-when-data-dont-line-up-crs.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/10-vector-csv-to-shapefile-in-r.html b/instructor/10-vector-csv-to-shapefile-in-r.html
index 47c589f7..cbbdbfec 100644
--- a/instructor/10-vector-csv-to-shapefile-in-r.html
+++ b/instructor/10-vector-csv-to-shapefile-in-r.html
@@ -394,7 +394,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Convert from .csv to a Vector Layer</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/10-vector-csv-to-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -864,7 +864,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal"><li>First we will read in the new csv file and look at the data
 structure.</li>
@@ -1077,8 +1077,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/10-vector-csv-to-shapefile-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/10-vector-csv-to-shapefile-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/11-vector-raster-integration.html b/instructor/11-vector-raster-integration.html
index f263bbce..bc4f9b9e 100644
--- a/instructor/11-vector-raster-integration.html
+++ b/instructor/11-vector-raster-integration.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Manipulate Raster Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/11-vector-raster-integration.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -625,7 +625,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -868,7 +868,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb31">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1002,8 +1002,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/11-vector-raster-integration.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/11-vector-raster-integration.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/12-time-series-raster.html b/instructor/12-time-series-raster.html
index 24e2a467..a5776c93 100644
--- a/instructor/12-time-series-raster.html
+++ b/instructor/12-time-series-raster.html
@@ -393,7 +393,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Raster Time Series Data</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/12-time-series-raster.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -621,7 +621,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb10">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -885,7 +885,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>First we need to load in the RGB data for Julian day 277 and look at
 its metadata.</p>
@@ -1050,8 +1050,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/12-time-series-raster.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/12-time-series-raster.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/13-plot-time-series-rasters-in-r.html b/instructor/13-plot-time-series-rasters-in-r.html
index fa096d42..0cbb12d5 100644
--- a/instructor/13-plot-time-series-rasters-in-r.html
+++ b/instructor/13-plot-time-series-rasters-in-r.html
@@ -392,7 +392,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Create Publication-quality Graphics</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/13-plot-time-series-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -869,8 +869,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/13-plot-time-series-rasters-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/13-plot-time-series-rasters-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/14-extract-ndvi-from-rasters-in-r.html b/instructor/14-extract-ndvi-from-rasters-in-r.html
index f393037b..cb255c19 100644
--- a/instructor/14-extract-ndvi-from-rasters-in-r.html
+++ b/instructor/14-extract-ndvi-from-rasters-in-r.html
@@ -395,7 +395,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Derive Values from Raster Time Series</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/14-extract-ndvi-from-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -1132,8 +1132,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/14-extract-ndvi-from-rasters-in-r.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/14-extract-ndvi-from-rasters-in-r.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/404.html b/instructor/404.html
index 04c6fbf0..0025a3f8 100644
--- a/instructor/404.html
+++ b/instructor/404.html
@@ -452,8 +452,8 @@ <h1>Page not found</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/404.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/404.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index aa7aa5f7..f32c43a8 100644
--- a/instructor/CODE_OF_CONDUCT.html
+++ b/instructor/CODE_OF_CONDUCT.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Contributor Code of Conduct</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/CODE_OF_CONDUCT.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -458,8 +458,8 @@ <h1>Contributor Code of Conduct</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/CODE_OF_CONDUCT.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/CODE_OF_CONDUCT.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index a1e306d0..7ccec4fa 100644
--- a/instructor/LICENSE.html
+++ b/instructor/LICENSE.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Licenses</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/LICENSE.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -507,8 +507,8 @@ <h1>Licenses</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/LICENSE.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/LICENSE.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/about.html b/instructor/about.html
index 9a1311c2..76119d8d 100644
--- a/instructor/about.html
+++ b/instructor/about.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1></h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/about.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -461,8 +461,8 @@ <h1></h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/about.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/about.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/aio.html b/instructor/aio.html
index f0fdce3e..2115198a 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -459,7 +459,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
         
 <section id="aio-01-raster-structure"><p>Content from <a href="01-raster-structure.html">Intro to Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/01-raster-structure.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 50 minutes</p>
@@ -824,7 +824,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Show plot
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>See <code>?plot</code> for more arguments to customize the plot</p>
 <div class="codewrapper sourceCode" id="cb18">
@@ -881,7 +881,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p><code>+units=m</code> tells us that our data is in meters.</p>
 </div>
@@ -1094,7 +1094,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answers
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb30">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1276,7 +1276,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb35">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1401,7 +1401,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-02-raster-plot"><p>Content from <a href="02-raster-plot.html">Plot Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/02-raster-plot.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 70 minutes</p>
@@ -1700,7 +1700,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb19">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1850,7 +1850,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb26">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -1954,7 +1954,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-03-raster-reproject-in-r"><p>Content from <a href="03-raster-reproject-in-r.html">Reproject Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/03-raster-reproject-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -2125,7 +2125,7 @@ <h3 class="callout-title">Exercise</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb8">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2373,7 +2373,7 @@ <h3 class="callout-title">Challenge: Extent Change with CRS Change</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Answers </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>The extent for DTM_hill_UTMZ18N_HARV is in UTMs so the extent is in
 meters. The extent for DTM_hill_HARV is in lat/long so the extent is
@@ -2491,7 +2491,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital Terrain Mode
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb32">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -2551,7 +2551,7 @@ <h3 class="callout-title">Challenge: Reproject, then Plot a Digital
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <p>The maps look identical. Which is what they should be as the only
 difference is this one was reprojected from WGS84 to UTM prior to
@@ -2578,7 +2578,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-04-raster-calculations-in-r"><p>Content from <a href="04-raster-calculations-in-r.html">Raster Calculations</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/04-raster-calculations-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -3316,7 +3316,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-05-raster-multi-band-in-r"><p>Content from <a href="05-raster-multi-band-in-r.html">Work with Multi-Band Rasters</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/05-raster-multi-band-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -3437,7 +3437,7 @@ <h3 class="callout-title">Challenge</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb6">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -3541,7 +3541,7 @@ <h3 class="callout-title">Challenge: Making Sense of Single Band Images</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Show me the solution </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>We’d expect a <em>brighter</em> value for the forest in band 2
 (green) than in band 1 (red) because the leaves on trees of most often
@@ -3752,7 +3752,7 @@ <h3 class="callout-title">Challenge - NoData Values</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution3" aria-expanded="false" aria-controls="collapseSolution3">
   <h4 class="accordion-header" id="headingSolution3"> Answers </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>First we use the <code>describe()</code> function to view the data
@@ -4089,7 +4089,7 @@ <h3 class="callout-title">Challenge: What Functions Can Be Used on an R Object o
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution4" aria-expanded="false" aria-controls="collapseSolution4">
   <h4 class="accordion-header" id="headingSolution4"> Answers </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>We can see a list of all of the methods available for our
@@ -4355,7 +4355,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-06-vector-open-shapefile-in-r"><p>Content from <a href="06-vector-open-shapefile-in-r.html">Open and Plot Vector Layers</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/06-vector-open-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 30 minutes</p>
@@ -4885,7 +4885,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-07-vector-shapefile-attributes-in-r"><p>Content from <a href="07-vector-shapefile-attributes-in-r.html">Explore and Plot by Vector Layer Attributes</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/07-vector-shapefile-attributes-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -5108,7 +5108,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>To find the number of attributes, we use the <code>ncol()</code>
@@ -5295,7 +5295,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <p>First we will save an object with only the boardwalk lines:</p>
 <div class="codewrapper sourceCode" id="cb27">
@@ -5353,7 +5353,7 @@ <h4 class="accordion-header" id="headingSolution3">
   Answer
   </h4>
 </button>
-<div id="collapseSolution3" class="accordion-collapse collapse" data-bs-parent="#accordionSolution3" aria-labelledby="headingSolution3">
+<div id="collapseSolution3" class="accordion-collapse collapse" aria-labelledby="headingSolution3" data-bs-parent="#accordionSolution3">
 <div class="accordion-body">
 <p>First we will save an object with only the stone wall lines and check
 the number of features:</p>
@@ -5492,7 +5492,7 @@ <h4 class="accordion-header" id="headingSolution4">
   Answers
   </h4>
 </button>
-<div id="collapseSolution4" class="accordion-collapse collapse" data-bs-parent="#accordionSolution4" aria-labelledby="headingSolution4">
+<div id="collapseSolution4" class="accordion-collapse collapse" aria-labelledby="headingSolution4" data-bs-parent="#accordionSolution4">
 <div class="accordion-body">
 <p>First we need to look at the levels of our factor to see what order
 the road types are in:</p>
@@ -5668,7 +5668,7 @@ <h4 class="accordion-header" id="headingSolution5">
   Answers
   </h4>
 </button>
-<div id="collapseSolution5" class="accordion-collapse collapse" data-bs-parent="#accordionSolution5" aria-labelledby="headingSolution5">
+<div id="collapseSolution5" class="accordion-collapse collapse" aria-labelledby="headingSolution5" data-bs-parent="#accordionSolution5">
 <div class="accordion-body">
 <p>First we explore the <code>BicyclesHo</code> attribute to learn the
 values that correspond to the roads we need.</p>
@@ -5742,7 +5742,7 @@ <h4 class="accordion-header" id="headingSolution6">
   Answers
   </h4>
 </button>
-<div id="collapseSolution6" class="accordion-collapse collapse" data-bs-parent="#accordionSolution6" aria-labelledby="headingSolution6">
+<div id="collapseSolution6" class="accordion-collapse collapse" aria-labelledby="headingSolution6" data-bs-parent="#accordionSolution6">
 <div class="accordion-body">
 <p>First we read in the data and check how many levels there are in the
 <code>region</code> column:</p>
@@ -5825,7 +5825,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-08-vector-plot-shapefiles-custom-legend"><p>Content from <a href="08-vector-plot-shapefiles-custom-legend.html">Plot Multiple Vector Layers</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/08-vector-plot-shapefiles-custom-legend.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -6025,7 +6025,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>First we need to read in the data and see how many unique soils are
 represented in the <code>soilTypeOr</code> attribute.</p>
@@ -6138,7 +6138,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb14">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -6178,7 +6178,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-09-vector-when-data-dont-line-up-crs"><p>Content from <a href="09-vector-when-data-dont-line-up-crs.html">Handling Spatial Projection &amp; CRS</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/09-vector-when-data-dont-line-up-crs.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -6620,7 +6620,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-10-vector-csv-to-shapefile-in-r"><p>Content from <a href="10-vector-csv-to-shapefile-in-r.html">Convert from .csv to a Vector Layer</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/10-vector-csv-to-shapefile-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -7111,7 +7111,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <ol style="list-style-type: decimal">
 <li>First we will read in the new csv file and look at the data
@@ -7281,7 +7281,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-11-vector-raster-integration"><p>Content from <a href="11-vector-raster-integration.html">Manipulate Raster Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/11-vector-raster-integration.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -7518,7 +7518,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb15">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -7774,7 +7774,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb31">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -7855,7 +7855,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-12-time-series-raster"><p>Content from <a href="12-time-series-raster.html">Raster Time Series Data</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/12-time-series-raster.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -8090,7 +8090,7 @@ <h4 class="accordion-header" id="headingSolution1">
   Answers
   </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <div class="codewrapper sourceCode" id="cb10">
 <h3 class="code-label">R<i aria-hidden="true" data-feather="chevron-left"></i><i aria-hidden="true" data-feather="chevron-right"></i>
@@ -8363,7 +8363,7 @@ <h4 class="accordion-header" id="headingSolution2">
   Answers
   </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>First we need to load in the RGB data for Julian day 277 and look at
 its metadata.</p>
@@ -8474,7 +8474,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-13-plot-time-series-rasters-in-r"><p>Content from <a href="13-plot-time-series-rasters-in-r.html">Create Publication-quality Graphics</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/13-plot-time-series-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -8907,7 +8907,7 @@ <h3 class="callout-title">Key Points</h3>
 </div>
 </section></section><section id="aio-14-extract-ndvi-from-rasters-in-r"><p>Content from <a href="14-extract-ndvi-from-rasters-in-r.html">Derive Values from Raster Time Series</a></p>
 <hr>
-<p>Last updated on 2024-07-02 |
+<p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/episodes/14-extract-ndvi-from-rasters-in-r.Rmd" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 <p>Estimated time: <i aria-hidden="true" data-feather="clock"></i> 60 minutes</p>
@@ -9653,8 +9653,8 @@ <h3 class="callout-title">Key Points</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/aio.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/aio.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/discuss.html b/instructor/discuss.html
index dc034091..ce2d39b0 100644
--- a/instructor/discuss.html
+++ b/instructor/discuss.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1>Discussion</h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/learners/discuss.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -451,8 +451,8 @@ <h1>Discussion</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/discuss.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/discuss.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/images.html b/instructor/images.html
index c451449f..03569340 100644
--- a/instructor/images.html
+++ b/instructor/images.html
@@ -818,8 +818,8 @@ <h3 id="14-extract-ndvi-from-rasters-in-r-figure-6">Figure 6</h3>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/images.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/images.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/index.html b/instructor/index.html
index da89c997..d1ee6f37 100644
--- a/instructor/index.html
+++ b/instructor/index.html
@@ -636,8 +636,8 @@ <h3 id="setup-rstudio-project">Setup RStudio Project<a class="anchor" aria-label
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/index.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/index.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/instructor-notes.html b/instructor/instructor-notes.html
index 5cb494de..148fef3b 100644
--- a/instructor/instructor-notes.html
+++ b/instructor/instructor-notes.html
@@ -805,8 +805,8 @@ <h4 id="concluding-remarks">Concluding remarks<a class="anchor" aria-label="anch
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/instructor-notes.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/instructor-notes.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/key-points.html b/instructor/key-points.html
index 65050fa0..a56f558a 100644
--- a/instructor/key-points.html
+++ b/instructor/key-points.html
@@ -625,8 +625,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/key-points.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/key-points.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/profiles.html b/instructor/profiles.html
index faa37b4d..0d5f68a8 100644
--- a/instructor/profiles.html
+++ b/instructor/profiles.html
@@ -408,8 +408,8 @@ <h1>Learner Profiles</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/profiles.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/profiles.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/instructor/reference.html b/instructor/reference.html
index b928c34c..0b75c96e 100644
--- a/instructor/reference.html
+++ b/instructor/reference.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1></h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/learners/reference.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -459,8 +459,8 @@ <h1></h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/reference.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/instructor/reference.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/key-points.html b/key-points.html
index 9b8de451..34ad91b0 100644
--- a/key-points.html
+++ b/key-points.html
@@ -623,8 +623,8 @@ <h2 class="accordion-header" id="flush-headingTwelve">
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/key-points.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/key-points.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/md5sum.txt b/md5sum.txt
index 91a77da5..b19bd83a 100644
--- a/md5sum.txt
+++ b/md5sum.txt
@@ -1,26 +1,26 @@
 "file" "checksum" "built" "date"
-"CODE_OF_CONDUCT.md" "c93c83c630db2fe2462240bf72552548" "site/built/CODE_OF_CONDUCT.md" "2024-07-02"
-"LICENSE.md" "afaf427b4223952624dcb6d8ded53ec0" "site/built/LICENSE.md" "2024-07-02"
-"about.md" "2ae9402fd9f37560bd85430a98bf4847" "site/built/about.md" "2024-07-02"
-"config.yaml" "8f4c7a49b9d32beef686bcd8ae3e4c5f" "site/built/config.yaml" "2024-07-02"
-"index.md" "8704017272467874007912c316744a00" "site/built/index.md" "2024-07-02"
-"episodes/01-raster-structure.Rmd" "c819b6903d870befad6add128c4f9274" "site/built/01-raster-structure.md" "2024-07-02"
-"episodes/02-raster-plot.Rmd" "3bc30659ae4d91c31a1175ff7127531a" "site/built/02-raster-plot.md" "2024-07-02"
-"episodes/03-raster-reproject-in-r.Rmd" "d11ff839db427f11b0f0d5e8f7825c80" "site/built/03-raster-reproject-in-r.md" "2024-07-02"
-"episodes/04-raster-calculations-in-r.Rmd" "a100233c7c80bcae34c0112d10980d0d" "site/built/04-raster-calculations-in-r.md" "2024-07-02"
-"episodes/05-raster-multi-band-in-r.Rmd" "cc2d67a1e5356d3684289205221a8233" "site/built/05-raster-multi-band-in-r.md" "2024-07-02"
-"episodes/06-vector-open-shapefile-in-r.Rmd" "9966d5678aea06e445f5b660a079482e" "site/built/06-vector-open-shapefile-in-r.md" "2024-07-02"
-"episodes/07-vector-shapefile-attributes-in-r.Rmd" "726f78cdabe6ebe90a609b31127674ca" "site/built/07-vector-shapefile-attributes-in-r.md" "2024-07-02"
-"episodes/08-vector-plot-shapefiles-custom-legend.Rmd" "733bf768d8f27d9c7e548e7f835fda67" "site/built/08-vector-plot-shapefiles-custom-legend.md" "2024-07-02"
-"episodes/09-vector-when-data-dont-line-up-crs.Rmd" "b3a4cc71f14583f1fcfc77d591ba9e62" "site/built/09-vector-when-data-dont-line-up-crs.md" "2024-07-02"
-"episodes/10-vector-csv-to-shapefile-in-r.Rmd" "fe9f2056f24f9f54689143b27c8c3615" "site/built/10-vector-csv-to-shapefile-in-r.md" "2024-07-02"
-"episodes/11-vector-raster-integration.Rmd" "47b8925ff021264a97064c40a2bfdc5a" "site/built/11-vector-raster-integration.md" "2024-07-02"
-"episodes/12-time-series-raster.Rmd" "fa0a77138b901ce3273c935352d18f17" "site/built/12-time-series-raster.md" "2024-07-02"
-"episodes/13-plot-time-series-rasters-in-r.Rmd" "8035b6301e382fbed8837a9fd4d8dc16" "site/built/13-plot-time-series-rasters-in-r.md" "2024-07-02"
-"episodes/14-extract-ndvi-from-rasters-in-r.Rmd" "e19aafab751e78a85e5290b93a1a9251" "site/built/14-extract-ndvi-from-rasters-in-r.md" "2024-07-02"
-"instructors/instructor-notes.md" "8136a21a54e8b7ddb7dc2e72728f22d2" "site/built/instructor-notes.md" "2024-07-02"
-"learners/discuss.md" "2758e2e5abd231d82d25c6453d8abbc6" "site/built/discuss.md" "2024-07-02"
-"learners/reference.md" "4c14f896eebe1782c8c8476670475436" "site/built/reference.md" "2024-07-02"
-"learners/setup.md" "1359fd2f21d45baffd43e43410d20656" "site/built/setup.md" "2024-07-02"
-"profiles/learner-profiles.md" "60b93493cf1da06dfd63255d73854461" "site/built/learner-profiles.md" "2024-07-02"
-"renv/profiles/lesson-requirements/renv.lock" "2bcd62bf65dafedcb679087f37cef21f" "site/built/renv.lock" "2024-07-02"
+"CODE_OF_CONDUCT.md" "c93c83c630db2fe2462240bf72552548" "site/built/CODE_OF_CONDUCT.md" "2024-11-19"
+"LICENSE.md" "afaf427b4223952624dcb6d8ded53ec0" "site/built/LICENSE.md" "2024-11-19"
+"about.md" "2ae9402fd9f37560bd85430a98bf4847" "site/built/about.md" "2024-11-19"
+"config.yaml" "8f4c7a49b9d32beef686bcd8ae3e4c5f" "site/built/config.yaml" "2024-11-19"
+"index.md" "8704017272467874007912c316744a00" "site/built/index.md" "2024-11-19"
+"episodes/01-raster-structure.Rmd" "c819b6903d870befad6add128c4f9274" "site/built/01-raster-structure.md" "2024-11-19"
+"episodes/02-raster-plot.Rmd" "3bc30659ae4d91c31a1175ff7127531a" "site/built/02-raster-plot.md" "2024-11-19"
+"episodes/03-raster-reproject-in-r.Rmd" "d11ff839db427f11b0f0d5e8f7825c80" "site/built/03-raster-reproject-in-r.md" "2024-11-19"
+"episodes/04-raster-calculations-in-r.Rmd" "a100233c7c80bcae34c0112d10980d0d" "site/built/04-raster-calculations-in-r.md" "2024-11-19"
+"episodes/05-raster-multi-band-in-r.Rmd" "cc2d67a1e5356d3684289205221a8233" "site/built/05-raster-multi-band-in-r.md" "2024-11-19"
+"episodes/06-vector-open-shapefile-in-r.Rmd" "9966d5678aea06e445f5b660a079482e" "site/built/06-vector-open-shapefile-in-r.md" "2024-11-19"
+"episodes/07-vector-shapefile-attributes-in-r.Rmd" "726f78cdabe6ebe90a609b31127674ca" "site/built/07-vector-shapefile-attributes-in-r.md" "2024-11-19"
+"episodes/08-vector-plot-shapefiles-custom-legend.Rmd" "733bf768d8f27d9c7e548e7f835fda67" "site/built/08-vector-plot-shapefiles-custom-legend.md" "2024-11-19"
+"episodes/09-vector-when-data-dont-line-up-crs.Rmd" "b3a4cc71f14583f1fcfc77d591ba9e62" "site/built/09-vector-when-data-dont-line-up-crs.md" "2024-11-19"
+"episodes/10-vector-csv-to-shapefile-in-r.Rmd" "fe9f2056f24f9f54689143b27c8c3615" "site/built/10-vector-csv-to-shapefile-in-r.md" "2024-11-19"
+"episodes/11-vector-raster-integration.Rmd" "47b8925ff021264a97064c40a2bfdc5a" "site/built/11-vector-raster-integration.md" "2024-11-19"
+"episodes/12-time-series-raster.Rmd" "fa0a77138b901ce3273c935352d18f17" "site/built/12-time-series-raster.md" "2024-11-19"
+"episodes/13-plot-time-series-rasters-in-r.Rmd" "8035b6301e382fbed8837a9fd4d8dc16" "site/built/13-plot-time-series-rasters-in-r.md" "2024-11-19"
+"episodes/14-extract-ndvi-from-rasters-in-r.Rmd" "e19aafab751e78a85e5290b93a1a9251" "site/built/14-extract-ndvi-from-rasters-in-r.md" "2024-11-19"
+"instructors/instructor-notes.md" "8136a21a54e8b7ddb7dc2e72728f22d2" "site/built/instructor-notes.md" "2024-11-19"
+"learners/discuss.md" "2758e2e5abd231d82d25c6453d8abbc6" "site/built/discuss.md" "2024-11-19"
+"learners/reference.md" "4c14f896eebe1782c8c8476670475436" "site/built/reference.md" "2024-11-19"
+"learners/setup.md" "1359fd2f21d45baffd43e43410d20656" "site/built/setup.md" "2024-11-19"
+"profiles/learner-profiles.md" "60b93493cf1da06dfd63255d73854461" "site/built/learner-profiles.md" "2024-11-19"
+"renv/profiles/lesson-requirements/renv.lock" "5b36e53288e7774588376335aea60130" "site/built/renv.lock" "2024-11-19"
diff --git a/pkgdown.yml b/pkgdown.yml
index 200eb088..a418b9ee 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.1
 pkgdown_sha: ~
 articles: {}
-last_built: 2024-11-12T01:18Z
+last_built: 2024-11-19T01:51Z
diff --git a/profiles.html b/profiles.html
index d78471b5..4afa2dc4 100644
--- a/profiles.html
+++ b/profiles.html
@@ -408,8 +408,8 @@ <h1>Learner Profiles</h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/profiles.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/profiles.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-11-12",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>
diff --git a/reference.html b/reference.html
index 4f532514..cf345bd2 100644
--- a/reference.html
+++ b/reference.html
@@ -377,7 +377,7 @@ <h2 class="accordion-header" id="flush-headingTwelve">
       </div>
       <hr></nav><main id="main-content" class="main-content"><div class="container lesson-content">
         <h1></h1>
-        <p>Last updated on 2024-07-02 |
+        <p>Last updated on 2024-11-19 |
 
         <a href="https://github.com/datacarpentry/r-raster-vector-geospatial/edit/main/learners/reference.md" class="external-link">Edit this page <i aria-hidden="true" data-feather="edit"></i></a></p>
 
@@ -457,8 +457,8 @@ <h1></h1>
   "url": "https://datacarpentry.org/r-raster-vector-geospatial/reference.html",
   "identifier": "https://datacarpentry.org/r-raster-vector-geospatial/reference.html",
   "dateCreated": "2015-10-22",
-  "dateModified": "2024-07-02",
-  "datePublished": "2024-11-12"
+  "dateModified": "2024-11-19",
+  "datePublished": "2024-11-19"
 }
 
   </script><script>