Is there a tool available in
gdal to do vertical datum conversion of a raster DEM? I'm looking for a single command line to execute the vertical datum conversion of a raster like the
las2las of Liblas does for Point Cloud data.
I found out that
gdalwarp were not doing this conversion even if the
.gtx grid shift file exist in the
PROJ_LIB folder and is correctly set in
I was able to do vertical datum conversion of a coordinate with
gdaltransform, but I can't find a way to do the conversion for a complete raster file.