It creates a new image by searching further images adjacent to the input image. The output contains part of near images where the camera angle value is optimal.
gdaltindex tile.shp $GRASSDATA/$LOCATION/$MAPSET/cellhd/*imagery.ortho
gdaltindex tile.shp $GRASSDATA/$LOCATION/$MAPSET/cellhd/*imagery.ortho
Import tile index inside the mapset
v.in.ogr dns=tile.shp out=tile_images
Start i.ortho.corr with the default parameters, the output map's name will be image.ortho_corr. You can use default parameters if you didn't change the output prefix in i.ortho.photo:
i.ortho.corr input=image.ortho tiles=tile_images
Start i.ortho.corr with different parameters
i.ortho.corr input=image.photo tiles=tile_images osuffix=.photo csuffix=.camera
Last changed: $Date$