Re: [GRASS-dev] r.fillnulls failure (grass7 )
thanks this fixed my problem! :) Il giorno 07/apr/2013, alle ore 17:20, Markus Neteler nete...@osgeo.org ha scritto: On Sun, Apr 7, 2013 at 11:00 PM, Markus Metz markus.metz.gisw...@gmail.com wrote: ... Try to remove zcol = 'value' from the call to v.surf.rst in the r.fillnulls script. The vector created by r.fillnulls with r.to.vect is 3D, so no z column is needed (or present). Tested, this solves the problem. I guess it is an artifact of the -z usage in the GRASS 6 version or the r.to.vect usage. markusN ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] r.fillnulls failure (grass7 )
On Sat, Apr 6, 2013 at 5:15 PM, epi massimodisa...@gmail.com wrote: ... GRASS 7.0.svn (utm19N_wgs84):/home/epy r.fillnulls input=dtm1 output=dtm1fill --overwrite Using RST interpolation... Locating and isolating NULL areas... 100% Growing NULL areas Assigning IDs to NULL areas 100% Processing 1 map holes Filling hole 2 of 1 ^^^ ... this looks odd 100% 100% 100% Note: The following warnings about number of points for interpolation may be ignored. ERROR: Database connection not defined for layer 1 ^^^- same problem here (I tried the example in the manual page which fails - a bug (or two). Markus ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] r.fillnulls failure (grass7 )
On Sun, Apr 7, 2013 at 10:47 PM, Markus Neteler nete...@osgeo.org wrote: On Sat, Apr 6, 2013 at 5:15 PM, epi massimodisa...@gmail.com wrote: ... GRASS 7.0.svn (utm19N_wgs84):/home/epy r.fillnulls input=dtm1 output=dtm1fill --overwrite Using RST interpolation... Locating and isolating NULL areas... 100% Growing NULL areas Assigning IDs to NULL areas 100% Processing 1 map holes Filling hole 2 of 1 ^^^ ... this looks odd 100% 100% 100% Note: The following warnings about number of points for interpolation may be ignored. ERROR: Database connection not defined for layer 1 ^^^- same problem here (I tried the example in the manual page which fails - a bug (or two). Try to remove zcol = 'value' from the call to v.surf.rst in the r.fillnulls script. The vector created by r.fillnulls with r.to.vect is 3D, so no z column is needed (or present). Markus M ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] r.fillnulls failure (grass7 )
On Sun, Apr 7, 2013 at 11:00 PM, Markus Metz markus.metz.gisw...@gmail.com wrote: ... Try to remove zcol = 'value' from the call to v.surf.rst in the r.fillnulls script. The vector created by r.fillnulls with r.to.vect is 3D, so no z column is needed (or present). Tested, this solves the problem. I guess it is an artifact of the -z usage in the GRASS 6 version or the r.to.vect usage. markusN ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
[GRASS-dev] r.fillnulls failure (grass7 )
epy@epinux:~/dev/grass_trunk$ svn up Updating '.': At revision 55645. GRASS 7.0.svn (utm19N_wgs84):~ g.region rast=dtm1 -ap projection: 1 (UTM) zone: 19 datum: wgs84 ellipsoid: wgs84 north: 4720170 south: 4715050 west: 391340 east: 398580 nsres: 10 ewres: 10 rows: 512 cols: 724 cells: 370688 GRASS 7.0.svn (utm19N_wgs84):~ r.fillnulls input=dtm1 output=dtm1 --overwrite Using RST interpolation... Locating and isolating NULL areas... 100% Growing NULL areas Assigning IDs to NULL areas 100% Processing 1 map holes Filling hole 2 of 1 100% 100% 100% Note: The following warnings about number of points for interpolation may be ignored. ERROR: Database connection not defined for layer 1 ERROR: Failed to fill hole 2 WARNING: Raster map r_fillnulls_5883_hole_2_dem not found WARNING: r_fillnulls_5883_hole_2_dem nothing removed GRASS 7.0.svn (utm19N_wgs84):~ ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] r.fillnulls failure (grass7 )
On Sat, Apr 6, 2013 at 4:25 PM, epi massimodisa...@gmail.com wrote: ... GRASS 7.0.svn (utm19N_wgs84):~ r.fillnulls input=dtm1 output=dtm1 --overwrite You try to overwrite the source with the target, to my knowledge invalid (sure, the module should say so). Try r.fillnulls input=dtm1 output=dtm1_filled Markus ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
Re: [GRASS-dev] r.fillnulls failure (grass7 )
I used the --overwrite option i had problems with r.fillnulls recently see : http://osgeo-org.1560.n6.nabble.com/r-fillnulls-error-lt-z-gt-is-not-a-valid-flag-grass7-td5034768.html after that fix the same syntax was working changing the output to a new name i got the same error GRASS 7.0.svn (utm19N_wgs84):/home/epy r.fillnulls input=dtm1 output=dtm1fill --overwrite Using RST interpolation... Locating and isolating NULL areas... 100% Growing NULL areas Assigning IDs to NULL areas 100% Processing 1 map holes Filling hole 2 of 1 100% 100% 100% Note: The following warnings about number of points for interpolation may be ignored. ERROR: Database connection not defined for layer 1 ERROR: Failed to fill hole 2 WARNING: Raster map r_fillnulls_4517_hole_2_dem not found WARNING: r_fillnulls_4517_hole_2_dem nothing removed GRASS 7.0.svn (utm19N_wgs84):/home/epy Il giorno 06/apr/2013, alle ore 11:08, Markus Neteler nete...@osgeo.org ha scritto: On Sat, Apr 6, 2013 at 4:25 PM, epi massimodisa...@gmail.com wrote: ... GRASS 7.0.svn (utm19N_wgs84):~ r.fillnulls input=dtm1 output=dtm1 --overwrite You try to overwrite the source with the target, to my knowledge invalid (sure, the module should say so). Try r.fillnulls input=dtm1 output=dtm1_filled Markus ___ grass-dev mailing list grass-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/grass-dev
