<html><body><span style="font-family:Verdana; color:#000000; font-size:10pt;">I'm not sure how to do Geographic Binning of data or if it's possible with PostGIS.<br><br>I have millions of GPS data points of RF signal measurements taken every second from a car traveling in a major city. I want to divide the data into 30 meter sections and average the data points for every section. So when I drive through an intersection twice or overlap drive routes, the data will show up as one point averaged out.<br><br>Can someone give me a lead on how to geographically bin data out of PostGIS?<br><br>Thanks,<br>Adam<br></span></body></html>