On 08/08/08 19:43, G. Allegri wrote:
I simplify the questions of the previous post:
I have dissolved completely a polygonal layer [fig.1] producing the
one in fig.2, which is composed of 21 areas, 21 isles (the same
features of areas), and 11 centroids attached to the true areas.
The 11
G. Allegri wrote:
I would hesitate to add GV_CENTROID automatically when displaying
labels. Attributes are connected to the primitives like points,
centroids, lines or boundaries, not areas! In d.vect when you ask to
display 'area', you ask for filling areas, nothing else. Labels are
not
Hi,
2008/8/8 Michael Barton [EMAIL PROTECTED]:
The wxPython GUI uses the default, autogenerated GUI as a properties dialog.
There are definite maintenance advantages to doing this, which is why we've
done it. But it means that it comes up with whatever are the defaults for
the module command.
Hy list,
could anybody help me to declare a 3D matrix in C GRASS module. I've to
load several raster map with same location but I've an error in run time
if I declare with G_malloc/G_calloc like that:
double ***mat;
mat=(double***)G_malloc(ndimension*(sizeof(double));
thanks
Gianluca
Thanks Martin,
This is a nice workaround.
Michael
On Aug 9, 2008, at 6:02 AM, Martin Landa wrote:
Hi,
2008/8/8 Michael Barton [EMAIL PROTECTED]:
The wxPython GUI uses the default, autogenerated GUI as a
properties dialog.
There are definite maintenance advantages to doing this, which is
Vishal Mehta pisze:
Hi all,
I am attempting to import netcdf files into GRASS. I'm using GRASS 6.2.2 on
Ubuntu 8.04LTS.
I get a 'Segmentation fault' error.
gdalinfo --formats includes netcdf support; however running gdal_translate
or gdalinfo on the netcdf file returns the same error.
G. Allegri pisze:
I'm trying to use r.carve for the very first time, but I can't make it
work as it stalls even with not so big region settings, and common
stream network density.
In case a restric the region to a narrower area, after a long time the
work seems done, but the resulting DEM
gianluca massei wrote:
could anybody help me to declare a 3D matrix in C GRASS module. I've to
load several raster map with same location but I've an error in run time
if I declare with G_malloc/G_calloc like that:
double ***mat;
mat=(double***)G_malloc(ndimension*(sizeof(double));
To
It works... I'm sorry, it was a problem with my vector. It gave me
errors because it wasn't correctly dissolved...
Thanks anyway, for the hint.
I will open another post for the other question:
why is the creation of new vectors in v.categories, v.dissolve, and
similar commands needed? Couldn't it
have you tried my v.breach from GRASS AddOnns?
I didn't know it. I will try and let you know...
Thanks!
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