Below you will find links to useful websites for ESRI, MapInfo, QGIS and ERDAS. The links are a mix of training sessions, user manuals, blogs and YouTube videos. If you do not find what you are looking for here then have a look at the '''[[Portal:Training | Training portal]]''' and the '''[[GIS Forums | GIS Forums page]]'''.
==ESRI==__NOEDITSECTION__
<u>ESRI's training catalog Spatial Analysis</u><br/>
:[http://training.esri.com/gateway/index.cfm?fa=search.results&searchterm=spatial+analysis Training Seminar]
:[http://desktop.arcgis.com/en/arcmap/10.3/tools/spatial-analyst-toolbox/an-overview-of-the-spatial-analyst-toolbox.htm An overview of the Spatial Analyst Toolbox]