On Thu, Oct 4, 2018 at 11:29 AM Moritz Lennert <mlenn...@club.worldonline.be> wrote: > On 03/10/18 22:29, Rasha Shalaby wrote: > > I am certain is is a grass solution. I am able to load one .adf and > > export as png (which i can convert to tif). > > The main issue I am facing is being able to stitch multiple .adf (tiles) > > into one and lining it up with the orthoimagery. > > r.in.gdal to import the data > g.region rast=orthoimagery to set the computational region to correspond > to the orthoimage (supposing this is the area you want to stitch your > elevation data in)
... note that you can tell g.region to use multiple input maps, like g.region raster=ortho1,ortho2,... > r.patch in=elevation1,elevation2,etc to stitch together your elevation data With GRASS GIS 7.6+ you can use this instead of r.patch: r.buildvrt - Build a VRT (Virtual Raster) from the list of input raster maps. https://grass.osgeo.org/grass76/manuals/r.buildvrt.html It takes a fraction of time and does not duplicate the raster data. > r.out.gdal to export to tiff. > > Moritz best, markusN _______________________________________________ grass-user mailing list grass-user@lists.osgeo.org https://lists.osgeo.org/mailman/listinfo/grass-user
