Towards efficient geoprocessing of movement data (Part 1)

Posted Posted in GIS, Software

By now, everybody has read (multiple times)¬†Geoff Boeing’s excellent post on the importance of using spatial indices when performing spatial operations and¬† the impact that having grided polygons can have in overlay operations. It is not ground-breaking, but that the number one reference I give to people that are starting in geoprocessing outside QGIS. There […]