CNT Apps

These are a few of our simple or experimental web apps. Check out the CNT Tools page for our robust research tools.



Chicago Bike Routes

A map that shows the CTOT bike routes by design type as well as recommended routes from Streetsblog Chicago. This map is designed for mobile to be a reference while on-the-go.


U.S. Transit Systems from AllTransit

Transit systems for all transit agencies in AllTransit.

High quality transit data and maps are important for most of the webtools that CNT develops. This map was developed as the basemap for our Urban Opportunities Agenda, allowing us to utilize Mapbox as the mapping platform.


Location Efficiency Visualization

Random Google Street Views for the most location efficient (or inefficient) areas of a region, as defined by CNT's Housing + Transportation Affordability Index.


Location Stats: Compare U.S. Census 2000 and 2010 Data

Aggregate U.S. Census data to various geographies around an address. Find the demographics around your current location by pulling this up on your iPhone or Android device.


Location Stats: Compare ACS Data Across Years

Aggregate American Community Survey data to various geographies around an address. Find the demographics around your current location by pulling this up on your iPhone or Android device.


Find the Residential Density of a Location

Residential density, as calculated here, represents household density of residential areas, in contrast to population density on total land area.


US/3

A data visualization of the U.S. divided in thirds by population density.