[GRASS-dev] [GRASS GIS] #2434: v.surf.bspline: WARNING: Unable to rename null file / WARNING: Unable to write quant rules:

[GRASS GIS]

#2434: v.surf.bspline: WARNING: Unable to rename null file / WARNING: Unable to
write quant rules:
------------------------+---------------------------------
  Reporter:  baharmon   |      Owner:  grass-dev@…
      Type:  defect     |     Status:  new
  Priority:  major      |  Milestone:  7.0.1
 Component:  Raster     |    Version:  svn-releasebranch70
Resolution:             |   Keywords:  v.surf.bspline
       CPU:  OSX/Intel  |   Platform:  MSWindows 8
------------------------+---------------------------------

Comment (by hellik):

 Replying to [comment:11 annakrat]:
 > How to reproduce (taken from #2597):
 >
 > {{{
 > g.region rast=elevation res=100
 > v.random out=points n=1000 -z zmax=100
 > v.surf.bspline in=points raster_o=surf ns=100 ew=100
 > }}}

 tested here with

 {{{
 System Info
 GRASS Version: 7.1.svn
 GRASS SVN revision: 65777
 Build date: 2015-07-25
 Build platform: i686-pc-mingw32
 GDAL: 1.11.2
 PROJ.4: 4.8.0
 GEOS: 3.4.2
 SQLite: 3.7.17
 Python: 2.7.4
 wxPython: 2.8.12.1
 Platform: Windows-Vista-6.0.6002-SP2 (OSGeo4W)
 }}}

 and the example from the manual

 {{{
 g.region -p region=rural_1m at PERMANENT res=2
 }}}

 {{{
 v.surf.bspline --verbose input=elev_lid792_bepts at PERMANENT
 raster_output=elev_lid792_rast ew_step=5 ns_step=5 method=bicubic
 lambda_i=0.1 memory=900
 Input is 3D: using z-coordinates for approximation
 Zellen für die Rasterkarte <elev_lid792_rast> werden interpoliert.
 Initialisiere die Ausgabe...
 Adjusted EW splines 121
 Adjusted NS splines 131
 Processing subregion 1 of 4...
 16805 points found in this subregion
 Processing subregion 2 of 4...
 13741 points found in this subregion
 Processing subregion 3 of 4...
 13512 points found in this subregion
 Processing subregion 4 of 4...
 11564 points found in this subregion
 Schreibe Ausgabe...
 WARNING: Unable to rename null file
 'J:\gisdata\nc_spm_08_grass7\user1\.tmp/unknown\5848.1' to
 'J:\gisdata\nc_spm_08_grass7\user1\cell_misc\elev_lid792_rast\null':
 Permission denied
 WARNING: Unable to rename cell file
 'J:\gisdata\nc_spm_08_grass7\user1\.tmp/unknown\5848.0' to
 'J:\gisdata\nc_spm_08_grass7\user1\fcell\elev_lid792_rast': Permission
 denied
 WARNING: Unable to write quant rules: raster map <elev_lid792_rast> is
 integer
 v.surf.bspline komplett.
 (Sun Jul 26 10:30:40 2015) Befehl ausgeführt (38 Sek)
 }}}

 bug report still valid.

--
Ticket URL: <https://trac.osgeo.org/grass/ticket/2434#comment:14>
GRASS GIS <http://grass.osgeo.org>