Comparative Analysis of Cost Path Analysis In Grass GIS and ArcMap

ArcMap

Process

Open ArcMap and create a new map layout. The following data files used are:

• 1. littlered.shp - The start location of little red.
• 2. gramma.shp - End location Gramma's cottage.
• 3. landcover.shp - The landcover types present.
• 4. elevation.shp - Elevation points for the area.
• 5. AOI.shp - Area of intrest that defines study area.

GRASS GIS

About GRASS

Geographic Resources Analysis Support System