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Month: December 2014

Raster Clip in GIS

Raster Clip in GIS

Learn how to clip rasters in ArGIS using the raster clip tool in ArcToolbox as well as the clip button as part of the Raster Functions.

How to Create NDVI Maps in ArcGIS

How to Create NDVI Maps in ArcGIS

The image analysis toolbar can generate NDVI maps in ArcGIS. NDVI shows areas of high and low vegetation and requires red and NIR bands.