What are some resources for learning advanced QGIS techniques?

Feb 10, 2023 ... A union is an analytical process in which the features from two or more map layers are combined into a single, composite layer. Apr 7, 2025 ... GeoCoding is a plugin that allows users to search for the specific coordinates of an address. It also lets users get the address of a point by clicking on the ... Mar 18, 2025 ... QGIS ... QGIS (previously also known as Quantum GIS) is a free (GNU GPL v2) and open source GIS application enabling the user to visualize, manage ... QField is the professional mobile app for QGIS, allowing users to deploy their existing projects to the field. You can drag and drop the tiff file in the QGIS mainview or you can go to "Layer" --> "Add Layer" --> "Add Raster" . If you go through the Add Raster, a pop up ... Apr 4, 2025 ... Event Details: This introductory workshop will focus on the fundamental concepts and skills needed to begin using Geographic Information Systems ... A Coordinate Reference System, or CRS, is a method of associating numerical coordinates with a position on the surface of the Earth. We navigate you through the differences between ArcGIS and QGIS because you'll be a more efficient and advanced GIS user. Aug 14, 2019 ... QGIS is an Open Source Geographic Information System. The project was born in May of 2002 and was established as a project on SourceForge in ... QGIS is a brilliant package for geologists to not only learn (for the transferable skills), but also simply just to use for their everyday geological work.