Hi Thomas, I have no suggestion other than to create an issue here https://github.com/OSGeo/grass/issues with a reproducible example so others can easily test. Also report the GDAL and PROJ versions you have.
Best, Vero El mar, 19 oct 2021 a las 14:50, Thomas Adams (<tea...@gmail.com>) escribió: > Hi all, > > I have run into a problem with the development version of GRASS 7.8.6 and > with the latest versions of PROJ and GDAL. I had a significant issue a > couple of months ago and had to re-build GRASS, etc. and I have been trying > to get back where I was since that time. > > A major part of the work I do is working with US NOAA/NWS raster radar > precipitation data in what's called xmrg format... a binary grid file that > relies on a very obtuse 'projection' called HRAP, described here (and > within linked files): https://www.weather.gov/owp/oh_hrl_distmodel_hrap > -- it basically relies on a polar stereographic projection with a spherical > Earth model with these parameters: > > -PROJ_INFO------------------------------------------------- > name : Stereographic > proj : stere > a : 1337.784777 > es : 0.0 > f : 0.0 > lat_0 : 90.0000000000 > lat_ts : 60.0000000000 > lon_0 : -105.0000000000 > k_0 : 1.0000000000 > x_0 : 401.0 > y_0 : 1601.0 > -PROJ_UNITS------------------------------------------------ > unit : meters > units : meters > meters : 1.0000000000 > > Previously, I had been able to re-project raster and vector maps to/from > this location from other map locations with different projections. Now I > cannot do this; I now get this error: > > v.proj location=world_location mapset=teaiii input=st_us > > proj_create_operations: Source and target ellipsoid do not belong to the > same celestial body > proj_create_operations: Source and target ellipsoid do not belong to the > same celestial body > WARNING: proj_create() failed for '(null)' > ERROR: Unable to initialize coordinate transformation > > Any ideas what I might try? > > Thank you, > Tom > > > > > _______________________________________________ > grass-user mailing list > grass-user@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/grass-user >
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