Dear Markus, Thanks a lot for your replay, I have tried the command to change default region with g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E res=00:00:30 -s and did not allow me because according to the error message bellow my data is in a mapset that is not <PERMANENT> . I have two mapsets one called "gabriel" where all the data is and another <PERMANENT>.... How can I solve this problem? Thanks a lot again for your help. Regards, Gabriel
[image: image.png] On Tue, Aug 27, 2019 at 4:02 PM Markus Metz <[email protected]> wrote: > > > On Tue, Aug 27, 2019 at 2:25 PM Gabriel Cotlier <[email protected]> > wrote: > > > > Dear Markus, > > > > here is my log of the command, "g.region -d -u -p": > > > > > > (Tue Aug 27 09:23:26 2019) > > > g.region -d -u -p > > > 360 degree EW extent is exceeded by 1.99983 cells > > 360 degree EW extent is exceeded by 1.99983 cells > > projection: 3 (Latitude-Longitude) > > zone: 0 > > datum: wgs84 > > ellipsoid: wgs84 > > north: 75:00:29.99892N > > south: 65:00:29.999064S > > west: 180:00:29.997408W > > east: 180:00:29.997408E > > nsres: 0:00:30 > > ewres: 0:00:30 > > rows: 16802 > > cols: 43202 > > cells: 725880004 > > (Tue Aug 27 09:23:26 2019) Command finished (0 sec) > > > if you want to avoid this message, change our default region with > > g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E res=00:00:30 > -s > > QGIS uses GDAL to fetch metadata of raster maps, therefore the output of > gdalinfo would be more informative, but you know the relevant parts > already: these raster maps need to be imported with r.in.gdal -a > > Markus M > > > > > > > > > On Mon, Aug 26, 2019 at 4:01 PM Markus Metz < > [email protected]> wrote: > >> > >> > >> > >> On Mon, Aug 26, 2019 at 1:14 AM Gabriel Cotlier <[email protected]> > wrote: > >> > > >> > Dear Markus, > >> > > >> > I uninstall and reinstall grass 7.6.1 64 bits and still my log for > the commands > >> > > >> > g.region -p > >> > > >> > and > >> > > >> > g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E > res=00:00:30 > >> > > >> > are respectively : > >> > > >> > (Sun Aug 25 20:01:47 2019) > > >> > g.region -p > > >> > 360 degree EW extent is exceeded by 1.99983 cells > >> > projection: 3 (Latitude-Longitude) > >> > zone: 0 > >> > datum: wgs84 > >> > ellipsoid: wgs84 > >> > north: 75:00:15N > >> > south: 65:00:15S > >> > west: 179:59:45W > >> > east: 180:00:15E > >> > nsres: 0:00:30 > >> > ewres: 0:00:30 > >> > rows: 16801 > >> > cols: 43200 > >> > cells: 725803200 > >> > (Sun Aug 25 20:01:47 2019) Command finished (0 sec) > > >> > (Sun Aug 25 20:02:10 2019) > >> > > >> > g.region -p n=75:00:15N s=65:00:15S w=179:59:45W e=180:00:15E > res=00:00:30 > >> > 360 degree EW extent is exceeded by 1.99983 cells > >> > >> Strange, the region defined with "n=75:00:15N s=65:00:15S w=179:59:45W > e=180:00:15E res=00:00:30" should not cause a message like > >> "360 degree EW extent is exceeded by 1.99983 cells" > >> > >> Maybe the default region has strange settings. What is the output of > "g.region -d -u -p" ? > >> > >> Markus M > >> > >> > projection: 3 (Latitude-Longitude) > >> > zone: 0 > >> > datum: wgs84 > >> > ellipsoid: wgs84 > >> > north: 75:00:15N > >> > south: 65:00:15S > >> > west: 179:59:45W > >> > east: 180:00:15E > >> > nsres: 0:00:30 > >> > ewres: 0:00:30 > >> > rows: 16801 > >> > cols: 43200 > >> > cells: 725803200 > >> > (Sun Aug 25 20:02:10 2019) Command finished (0 sec) > >> > > >> > Are the resulting intercallibrated layers ready for further use > outside grass exported as GeoTIFF or I need to get inside grass without any > messages that 360 degree EW extent is exceeded for the layer to be OK? > >> > > >> > further more I would like to ask if maybe the max and min for > intercallibtated layer are somewhere already available to check whether the > max and min I got are correct? > >> > Thanks a lot for your help. > >> > Regards, > >> > Gabriel > >> > > >> > > >> > >
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