The Colorado State Demography Office's US Census Map
A responsive census map with a database backend. Full-featured yet simple. Covers the entire USA. ##Features ####Themes Map by over 65 characteristics (with more still being added) ####Data Tables Display attributes in a data table of all selected areas. Sort by column. Export to CSV. ####Charts Compare the characteristics of any geographies ####Custom Symbology Jenks, Quantile, Standard Deviation. Any ColorBrewer Scale. ####Database Query Would you like to know which tracts in Colorado have a Median Family Income of Less than $20,000? (or similar obscure knowledge)? Check out the advanced tab! ####Mapping Down to the Block Group Level Supports mapping at the State, County, Place, Tract, or Block Group levels of Geography ####Save / Print Map Save a map image (minus the control buttons). Map image is a high quality PNG format at 1024x768 resolution - perfect for PowerPoint presentations. ####Advanced Link Support You can send a link of any map view to a friend. They will see the map EXACTLY how you saw it, even if you had a chart open, the datatable maximized, custom classes and symbology, etc
##Contributing There are a lot of technical details that need to be explained about how this program is organized. See Technical Notes for more information.
To add more categories, add the necessary json records to the datatree and tableflavor js files