On Sun, Aug 16, 2009 at 5:51 AM, stephen sefickssef...@gmail.com wrote:
...
GRASS:
now I have a database called GISbragg.db and db.in.ogr successfully
imported a table. I need to make a vector out of this. Is there a
way to import the entire database and have them all come in as
vectors?
Hi folks,
building grass65 with geos works, but in grass7 svn using the same
./configure, the error configure: error: *** Unable to locate GEOS
library. appears.
locating the geos-configure-file obvious successfully and correct.?
on opensuse 11.1 64bit I run:
CFLAGS=-O3 -msse3 -march=core2
Dear Markus and other Grass users,
Here comes the latest update about my high resolution topographic map
of Europe - as usual - with some new questions.
Part1 (pasting cgiar-srtm tiles together) was a real pain, since I
needed to recompile GDAL with BigTIFF support in GTiFF driver to be
able to
Very nice!
b - The big problem are coastlines and waterbodies (+main rivers):
somehow I have to show them on the topographic map, which gdalwarp has
filled out with -32768 values in nodata-waterzones. So either I cut
waterbodies out of the topographic raster along the vectors, or I
somehow
Hi,
Aside my previous - more complete - mail, here is one quick question:
Is it possible to create an alpha-to-black color table in GRASS, which
could than be assigned to an elevation shadings (created via
r.relief.shaded) layer in order to get a transparent background on
elevation layers ?
After some research, I figured out that:
1) Resolution is not really the problem, since I added a shadings
layer which shows the same impressive details level than I used to
have in old 6.23. It is really a display question.
2) Perhaps it is the graphic driver. I did not yet found the
Hello,
thanks a lot for the answer (on the weekend) ;-)
You must be the owner of the directory selected as the current mapset.
A FAT/VFAT partition mounted by root must be mounted with the uid=
option to set the owner.
OK. I was able to get access using the right uid in fstab.
But let's say
On Sun, Aug 9, 2009 at 8:35 AM, Markus Netelernete...@osgeo.org wrote:
On Sun, Aug 9, 2009 at 3:23 AM, stephen sefickssef...@gmail.com wrote:
I have a GIS database that is in .mdb format (microsoft access).
...
I see two ways:
1) via unixODBC
...
2) via R
R
install.packages('Hmisc',
Hi Felix,
On Sun, Aug 16, 2009 at 7:37 PM, Felix Schalckfelix.scha...@gmail.com wrote:
...
a - Importing the vectors from SWBD is no problem, tough It would be
nice to have the 200+ NASA shapefiles merged BEFORE importing a new
layer in GRASS. Is this possible with ogr2ogr ?
Merge of two
A bus error is usually either an incorrectly aligned memory access or
an attempt to access a memory address not in the process' memory map.
I've mostly seen this when processes run out of stack space.
If the cleaning process uses recursive code, that could be a source of
a stack overflow.
I've tried running gdb on the r.li.patchnum program, but I have no
debugging or programming experience, so I can only report the error
messages I've received. running the program normally, without of gdb,
gets me the error:
Illegal filename. Character not allowed.
Illegal filename.
On Mon, Aug 17, 2009 at 2:59 AM, Nathan Lemoinelemoine.nat...@gmail.com wrote:
I've tried running gdb on the r.li.patchnum program, but I have no debugging
or programming experience, so I can only report the error messages I've
received. running the program normally, without of gdb, gets me the
Hi,
I imported a shapefile of provinces in grass. The shapefile has
around 84 provinces composed of different islands. The attribute
table contains only 84 rows corresponding to 84 provinces. I used
v.clean bpol tool to topologically clean the vectors. Then used
v.db.droptable and add a new
Felix Schalck wrote:
Is it possible to create an alpha-to-black color table in GRASS, which
could than be assigned to an elevation shadings (created via
r.relief.shaded) layer in order to get a transparent background on
elevation layers ?
No; colour tables don't have an alpha component.
--
Felix Schalck wrote:
Hi,
Aside my previous - more complete - mail, here is one quick question:
Is it possible to create an alpha-to-black color table in GRASS, which
could than be assigned to an elevation shadings (created via
r.relief.shaded) layer in order to get a transparent background on
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