PostGIS for moving targets
Juno, GIS Engineer
Darafei is a specialist in OpenStreetMap and open GIS-platforms. He is a member of Minsk Linux Users Group and OpenStreetMap Foundation. Darafei has been working on rendering, data and image processing. Currently he is a seniour GIS Engineer at Juno company.
PostGIS enables spatial processing in Postgres. Usually PostGIS is used for planar euclidean calculations, but real world adds time, ambiguity and uncertainty. We'll have a look on making a thousand of cars move smoothly in real time on OpenStreetMap base map.