Calculating Topographic Position Index (TPI )using QGIS

Topographic Position Index is used for terrain classification for  areas such as craters, valleys, ridge, flat plains. #advanced #qgis #tanzania #raster #mapping #topographic .

The video link for generating Contours:  Contour Generation using QGIS

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• #mapping
• #qgis
• #topograpghy
• #raster
• #data
• #analysis
• #arcgis
• #tanzania