Hi,
2013/2/8 Afsal Iqubal afsal.iqu...@gmail.com:
hii
i am new to grass. i am using ubuntu 12.04. how to istall grass in
ubuntuplease help
GRASS binaries are available from official repository. You can find
installation instructions on the wiki:
I want to write a module to automatically do a large number of
import/process/export tasks , but I cannot figure out how to run
v.in.ogr from C program (I do not understand how to process and
export, but maybe I can understand it after getting import).
I've this functionality working on a Python
2013/2/22 Rainer M Krug r.m.k...@gmail.com:
Please check out the thread Call Grass modules from C++ code
(http://article.gmane.org/gmane.comp.gis.grass.user/46272)
I assume it is the same for C
Thanks Rainer. My apologies for re-post this question. I worked hard
looking for a solution, to
Hi all!
I need to use v.transform over layers that are topologically
incorrect (so they have overlapped polygons, and it is not a
problem). Of course, many elements disappear after importing the
layer, and more elements disappear after applying v.transform.
To solve this, I wrote a python
José María Michia Roberts:
[...]
many elements disappear after importing the layer,
and more elements disappear after applying v.transform
[...]
In reply to myself: I now remember that I had solve this by adding
-c to v.in.ogr, so the output layer is not cleaned and all source
elements
Hi all!
I've found that values of transformation matrix reported by
v.transform are erroneous after using this values in ST_Affine (a
PostGIS's function).
The values that seems to be erroneous are x_offset and y_offset. The
rotation values seems to are fine.
The transformed elements are ok (it
