1. QGIS : becoming a QGIS power user : master data management, visualization, and spatial analysis techniques in QGIS and become a GIS power user /: becoming a QGIS power user : master data management, visualization, and spatial analysis techniques in QGIS and become a GIS power user. (2017) Authors: Graser, Anita; Mandel, Alex; Olaya Ferrero, Victor; Bruy, Alexander; Mearns, Ben Record Type: Book Extent: 1 online resource (1 volume), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗