This web app is created to explore red light camera intersections in Chicago. It plots daily violations, crashes, crash statistics, locations, and intersection characteristics in a beautiful and easy to use dashboard.
The web app is live at: http://rlc.sciencelee.com This is a companion web app for my red light camera project
It is a single page Dash app.
- interactive map of all red light intersections in Chicago.
- Map colored by mean daily violations for selected interval
- radio button to select last 2yr, 1yr, or 6mos of data
- basic statistics about selected intersection
- mapbox closeup of selected intersection
- daily violation plot of selected intersection over selected range
- crashes are also included into plot (selected crash details included)
- plot contains 5day moving average of violations
All data is pulled from Chicago Data Portal website using Socrata queries using sodapy library
- crash data
- daily violation data
User created stats are also included. These are located in an imported py file and stored as dictionary. (anes, daily traffic etc.)