Markus Neteler wrote > Hi, > > On Mon, Dec 2, 2019 at 9:49 AM Zoltan Szecsei <
> [email protected] > > wrote: >> >> Hi, >> I'm using EPSG 2932 and QGIS etc all are OK with it. >> >> I have installed everything using OSGeo4W64, so how come Grass does not >> use the same projections database (as QGis etc)? >> (and please can I have a pointer as to how to introduce EPSG 2932 to >> Grass 7.8.1) >> >> Thanks and regards, >> Zoltan >> >> ******** Running against: >> D:\GDBroad_tiles\shp_road_poly_few\23103770_road_poly.shp >> WARNING: Datum > <Qatar_National_Datum_1995> > not recognised by GRASS and >> no parameters found > > Is it possible that you have a PROJ software version mixup? > > I tried on my Linux box: > > grass78 -c epsg:2932 ~/grassdata/test_2932 > Starting GRASS GIS... > Creating new GRASS GIS location > <test_2932> > ... > Cleaning up temporary files... > > __________ ___ __________ _______________ > / ____/ __ \/ | / ___/ ___/ / ____/ _/ ___/ > / / __/ /_/ / /| | \__ \\_ \ / / __ / / \__ \ > / /_/ / _, _/ ___ |___/ /__/ / / /_/ // / ___/ / > \____/_/ |_/_/ |_/____/____/ \____/___//____/ > > Welcome to GRASS GIS 7.8.2dev (ad4836c73) > ... > > GRASS 7.8.2dev (test_2932):~ > g.proj -w > PROJCS["QND95 / Qatar National Grid", > GEOGCS["QND95", > DATUM["Qatar_National_Datum_1995", > SPHEROID["International 1924",6378388,297, > AUTHORITY["EPSG","7022"]], > > TOWGS84[-119.4248,-303.65872,-11.00061,1.164298,0.174458,1.096259,3.657065], > AUTHORITY["EPSG","6614"]], > PRIMEM["Greenwich",0, > AUTHORITY["EPSG","8901"]], > UNIT["degree",0.0174532925199433, > AUTHORITY["EPSG","9122"]], > AUTHORITY["EPSG","4614"]], > PROJECTION["Transverse_Mercator"], > PARAMETER["latitude_of_origin",24.45], > PARAMETER["central_meridian",51.21666666666667], > PARAMETER["scale_factor",0.99999], > PARAMETER["false_easting",200000], > PARAMETER["false_northing",300000], > UNIT["metre",1, > AUTHORITY["EPSG","9001"]], > AXIS["Easting",EAST], > AXIS["Northing",NORTH], > AUTHORITY["EPSG","2932"]] when importing a shapefile with the same epsg projection, I get: v.in.ogr --verbose input=D:\wd\test_epsg2932.shp Using OGR driver 'ESRI Shapefile/ESRI Shapefile' WARNING: Datum <Qatar_National_Datum_1995> von GRASS nicht erkannt und keine Parameter gefunden. Die Projektionsinformationen des Eingabedatensatzes und der aktuellen Location scheinen übereinzustimmen. D:\wd>ogrinfo --version GDAL 3.0.2, released 2019/10/28 D:\wd>ogrinfo test_epsg2932.shp -al -so INFO: Open of `test_epsg2932.shp' using driver `ESRI Shapefile' successful. Layer name: test_epsg2932 Metadata: DBF_DATE_LAST_UPDATE=2019-12-03 Geometry: Point Feature Count: 1 Extent: (823205.438352, 25769.568359) - (823205.438352, 25769.568359) Layer SRS WKT: PROJCS["QND95 / Qatar National Grid", GEOGCS["QND95", DATUM["Qatar_National_Datum_1995", SPHEROID["International 1924",6378388,297, AUTHORITY["EPSG","7022"]], AUTHORITY["EPSG","6614"]], PRIMEM["Greenwich",0, AUTHORITY["EPSG","8901"]], UNIT["degree",0.0174532925199433, AUTHORITY["EPSG","9122"]], AUTHORITY["EPSG","4614"]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",24.45], PARAMETER["central_meridian",51.2166666666667], PARAMETER["scale_factor",0.99999], PARAMETER["false_easting",200000], PARAMETER["false_northing",300000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH], AUTHORITY["EPSG","2932"]] Data axis to CRS axis mapping: 1,2 id: Integer64 (10.0) test: Integer (9.0) D:\wd>testepsg test_epsg2932.prj Validate Succeeds. WKT[test_epsg2932.prj] = PROJCS["QND95 / Qatar National Grid", GEOGCS["QND95", DATUM["Qatar_National_Datum_1995", SPHEROID["International 1924",6378388,297, AUTHORITY["EPSG","7022"]], AUTHORITY["EPSG","6614"]], PRIMEM["Greenwich",0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",24.45], PARAMETER["central_meridian",51.2166666666667], PARAMETER["scale_factor",0.99999], PARAMETER["false_easting",200000], PARAMETER["false_northing",300000], UNIT["metre",1, AUTHORITY["EPSG","9001"]], AXIS["Easting",EAST], AXIS["Northing",NORTH]] Simplified WKT[test_epsg2932.prj] = PROJCS["QND95 / Qatar National Grid", GEOGCS["QND95", DATUM["Qatar_National_Datum_1995", SPHEROID["International 1924",6378388,297]], PRIMEM["Greenwich",0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["latitude_of_origin",24.45], PARAMETER["central_meridian",51.2166666666667], PARAMETER["scale_factor",0.99999], PARAMETER["false_easting",200000], PARAMETER["false_northing",300000], UNIT["metre",1]] Old Style WKT[test_epsg2932.prj] = PROJCS["QND95 / Qatar National Grid",GEOGCS["QND95",DATUM["Qatar_National_Datum_1995",SPHEROID["International 1924",6378388,297]],PRIMEM["Greenwich",0],UNIT["Degree",0.0174532925199433]],PROJECTION["Transverse_Mercator"],PARAMETER["latitude_of_origin",24.45],PARAMETER["central_meridian",51.2166666666667],PARAMETER["scale_factor",0.99999],PARAMETER["false_easting",200000],PARAMETER["false_northing",300000],UNIT["metre",1]] ESRI'ified WKT[test_epsg2932.prj] = PROJCS["QND_1995_Qatar_National_Grid", GEOGCS["GCS_QND_1995", DATUM["D_QND_1995", SPHEROID["International_1924",6378388.0,297.0]], PRIMEM["Greenwich",0.0], UNIT["Degree",0.0174532925199433]], PROJECTION["Transverse_Mercator"], PARAMETER["False_Easting",200000.0], PARAMETER["False_Northing",300000.0], PARAMETER["Central_Meridian",51.2166666666667], PARAMETER["Scale_Factor",0.99999], PARAMETER["Latitude_Of_Origin",24.45], UNIT["Meter",1.0]] PROJ.4 rendering of [test_epsg2932.prj] = +proj=tmerc +lat_0=24.45 +lon_0=51.2166666666667 +k=0.99999 +x_0=200000 +y_0=300000 +ellps=intl +units=m +no_defs maybe worth to open a ticket ----- best regards Helmut -- Sent from: http://osgeo-org.1560.x6.nabble.com/Grass-Users-f3884509.html _______________________________________________ grass-user mailing list [email protected] https://lists.osgeo.org/mailman/listinfo/grass-user
