OpenDroneMap-ODM/contrib/grass/README.md

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GRASS scripts

odm_grass

Generates DEM, contour and textured relief maps.

Requirements

  • GRASS
  • Environment variables:
    • PYTHONHOME set to the location of Python
    • PYTHONPATH set to the location of GRASS Python libs
    • PATH includes GRASS bin and lib directories
    • GISBASE set to the location of GRASS

Usage

python odm_grass.py <project-path>

Output is <project-path>/odm_georeferencing/odm_dem.tif, <project-path>/odm_georeferencing/odm_contour.shp and <project-path>/odm_orthophoto/odm_relief.tif.