qgis’s avatarqgis’s Twitter Archive—№ 656

  1. RT @underdarkGIS: Vessel tracking with open tools: #QGIS + #PostGIS generating ship tracks from… anitagraser.com/2017/10/28/movement-data-in-gis-10-open-tools-for-ais-tracks-from-marinecadastre-gov/ https://t.co/q58X0…