Changes

ArcGIS Spatial Analyst augments the capabilities of ArcGIS for Desktop by adding a range of spatial modeling and analysis tools. Use it to solve complex problems such as finding the optimal location for a new retail store or determining the most sustainable area for a vegetation class.:[http://www.esri.com/software/arcgis/extensions/spatialanalystMore information]:[http://desktop.arcgis.com/en/arcmap/10.3/tools/spatial-analyst-toolbox/an-overview-of-the-spatial-analyst-toolbox.htmAn overview of the Spatial Analyst Toolbox]

Objectives: Understanding of interpolation as part of spatial analysis :[http://docs.qgis.org/2.2/en/docs/gentle_gis_introduction/spatial_analysis_interpolation.htmlInterpolation]Spatial Analysis with QGIS - Point Data:[http://opensourcegisblog.blogspot.ch/2015/03/spatial-analysis-with-qgis-part-i-point.htmlPoint Data]Spatial Analysis with QGIS - Points in Polygon:[http://qgiswww.spatialthoughtsqgistutorials.com/2012en/02docs/tutorial-spatial-analysis-pointspoints_in_polygon.html Points in Polygon]Spatial Analysis with QGIS -Points in.htmlPolygon Analysis:[http://www.qgistutorials.com/en/docs/performing_spatial_queries.htmlPoints in Polygon Analysis]