I tried running my DEM (geotiff) file through the
r.watershed program by the GRASS GIS plugin of QGIS. I believe the error message results from a raster map in the different zone than the current region but I set my GRASS GIS mapset in WGS84-Zone 16N coordinate system where it ought to be. Thank you in advance.
Here is the error message I get:
r.watershed elevation=dem2@Tejeras threshold=30 accumulation=dem2_accum drainage=dem2_drain stream=dem2_stream basin=dem2_basin SECTION 1a (of 5): Initiating Memory. ￼Raster map is in different zone (16) than current region (0) ￼Unable to open raster map ￼unable to open elevation map layer ￼Subprocess failed with exit code 1 ￼category information for [dem2_accum] in [Tejeras] missing or invalid ￼category information for [dem2_drain] in [Tejeras] missing or invalid ￼category information for [dem2_basin] in [Tejeras] missing or invalid ￼category information for [dem2_stream] in [Tejeras] missing or invalid Finished with error