Cities Find New Ways to Deal with a Torrent of Data
Many cities around the country find themselves in position where they are accumulating data faster than they know what to do with. One approach is to give them to the public. For example, San Francisco, New York, Philadelphia, Boston and Chicago are or soon will be sharing the grades that health inspectors give to restaurants with an online restaurant directory.
Another way of doing it is simply to publish the raw data and hope that others will figure out how to use them. This has been particularly successful in Chicago, where computer nerds have used open data to create many entirely new services. Applications are now available that show which streets have been cleared after a snowfall, what time a bus or train will arrive and how requests to fix potholes are progressing.
Read more via The Economist