fix vignette

worldbank · Dec 5, 2023 · 2dae171 · 2dae171
1 parent 0fd3739
commit 2dae171
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vignettes/assess-quality.Rmd b/vignettes/assess-quality.Rmd
@@ -124,7 +124,7 @@ n_pixel <- function(values, coverage_fraction){
 }
 
 n_non_na_pixel <- function(values, coverage_fraction){
-  length(!is.na(values))
+  sum(!is.na(values))
 }
 
 n_pixel_num        <- exact_extract(ntl_r, roi_sf, n_pixel)