[GRASS-dev] [GRASS GIS] #3414: v.import: ERROR: Invalid e-w resolution field: 0 when importing EU_LAEA point into Sinusoidal location

GRASS GIS trac at osgeo.org
Thu Sep 7 05:15:49 PDT 2017


#3414: v.import: ERROR: Invalid e-w resolution field: 0 when importing EU_LAEA
point into Sinusoidal location
---------------------------------+-------------------------
  Reporter:  neteler             |      Owner:  grass-dev@…
      Type:  defect              |     Status:  new
  Priority:  normal              |  Milestone:  7.2.2
 Component:  Projections/Datums  |    Version:  svn-trunk
Resolution:                      |   Keywords:  v.import
       CPU:  Unspecified         |   Platform:  Linux
---------------------------------+-------------------------

Comment (by mlennert):

 Replying to [comment:7 neteler]:
 > I have attached the 0.5 suggestion being tested as dirty hack.
 >
 > Seems to do the job while a correct solution in v.in.ogr and g.proj
 would obviously be preferred... (not sure how to implement it).

 I don't know if you might have to make sure that cellhd.ns_res is big
 enough to avoid resolutions which might cause precision issues ?
 Also, in #2878 I [https://trac.osgeo.org/grass/ticket/2878#comment:15
 mention] issues with vertical resolution.

 Personally, I think it better to go with the idea that when a location is
 defined based on a vector, no attempt is made to define the region based
 on the vector.

--
Ticket URL: <https://trac.osgeo.org/grass/ticket/3414#comment:8>
GRASS GIS <https://grass.osgeo.org>



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