Finding interesting data in the building permits dataset

I had several great conversations with fellow #chihacknight visitors at the 1871 tech hub (222 W Merchandise Mart Plaza) about how to reveal more information about what’s being built in Chicago. I had introduced Licensed Chicago Contractors at the previous … Continue reading

One day left to enter the Divvy Data Challenge

As self-proclaimed Divvy Data Brigade Captain* in Chicago’s #opendata and #opengov community I must tell you that all Divvy Data Challenge submissions are due tomorrow, Tuesday, March 11. Divvy posted: Help us illustrate the answers to questions such as: Where … Continue reading

How Chicagoans commute map: An interview with the cartographer

Shaun Jacobsen blogs at Transitized.com and yesterday published the How Chicagoans Commute map. I emailed him to get some more insight on why he made it, how, and what insights it tells about Chicago and transit. The map color-symbolizes census tracts … Continue reading

Getting a little closer to understanding Chicago’s pothole-filling performance status

Tom Kompare updated his web application that tracks the progress of potholes based on information in the city’s data portal in response to my query about how many potholes the city fills within 72 hours, which is the Chicago Department … Continue reading