Indicators that reflect changes in surface fluctuations and degree of erosion. It is generally defined as the ratio of surface area to the projected area on the horizontal plane.


Click on Terrain > Roughness.

LiDAR360 Terrain


  • Input Tiff File: Input DEM file format in Tiff. The drop-down box allows to select the Tiff data that has already been opened in the LiDAR360 software. Users can also import Tiff data by clicking . Or delete imported Tiff data by clicking . Or clear all the imported data by clicking .
  • Output path: The path where the generated roughness map file to be saved.

DEM (left below) and roughness map (right below).

LiDAR360 Terrain

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