ST_BUFFER_METERS: The PostGIS function you didn’t know you needed

After spending the better part of the day trying to get my projections right so I could draw a 100 meter buffer around points for 311 noise complaints for bars, clubs, and restaurants in New York City, I found these gems I’d like to share: They come from GIS Tutor and were a lifesaver.  ST_BUFFER is […]

Updating Demographics Around 7-11 Stores in Manhattan

Note: This is part of an infrequent series of posts I’m doing on Census Bureau Demographic Data for Developers based on my experience creating a database of Census Data as part of my summer internship at Patch.com.   Tomorrow, I’ll be presenting my Demographics Around 7-11 Stores in Manhattan for LocationTech NYC in a 5 minute Ignite-style talk.  I’ve been […]