Hello,
Let me introduce myself: I'm french and new to the GRASS Universe
I'm really amazed by all its possibilities and hope I will have the
knowledge take the most of them..
I've got some problems with resampling an image.
Initially, I wanted to vectorize an image
After having imported it, I
Dear Marc,
I can suggest you to look at EDISON
(http://www.caip.rutgers.edu/riul/research/code/EDISON/index.html), though I
can't say it emulates eCognition.
Sincerely,
Aleksander
Hello everybody,
I am currently looking for an open source alternative to eCognition. I know
the issue
Rich:
Do I run v.build or v.clean now to restore the
boundary number to 1 from
6? Apparently, the boundary was split as common boundary
lines were identified and separated.
typically boundaries do not have category numbers as it is ambiguous as to
if the attribute belongs to the area on
Greetings
I would like to know if it's possible to have html manual pages in different
languages besides English. I mean, the LC_Languages, in locale, can also be
applied to the English html manual pages?
Thanks
Luis
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Hello,
I am trying to create a high resolution dem from contour lines Until now all
my tries where not successful. At first I tried r.surf.contour, but since my
interpolation region is not rectangular and the contours are not evenly
distributed (rough terrain), the result was unfortunately
Luis wrote:
I would like to know if it's possible to
have html manual pages in different languages besides
English. I mean, the LC_Languages, in locale, can also be
applied to the English html manual pages?
no/yes
see http://grass.osgeo.org/wiki/Updating_GRASS_Documentation#Translations
On Thu, Feb 25, 2010 at 10:55 AM, Hamish hamis...@yahoo.com wrote:
Luis wrote:
I would like to know if it's possible to
have html manual pages in different languages besides
English. I mean, the LC_Languages, in locale, can also be
applied to the English html manual pages?
no/yes
see
Hi Frank,
Not sure this will help, as I am slightly unsure what you are attempting, but
you may be able to apply what I did to create a DEM from tiles.
I interpolated my 70 1km tiles with v.surf.rst by interpolating a 1050x1050
cell area (1.05kmsq). I cropped with g.region and r.mapcalc to
On Wed, Feb 24, 2010 at 11:50 PM, georgew gws...@hotmail.com wrote:
...
I don't have grass 6.5 installed, so I cannot try it. If ther are Win
binaries available for it I will give it a go,
Here they are (daily snapshot):
http://josef.fsv.cvut.cz/wingrass/grass65/
Markus
Frank wrote:
My contour map is a combinatin of a national contour line map (5m vert.
resolution) and contours from SRTM with 20m vert. resolution. I created a
hole in the srtm contours for the national contour map and patched both
together to avoid large gaps with no height values
Hello,
I try to create a buffer around a polygon with the following commande:
v.buffer input=... output= distance=10
I'am using the windows osgeo4w version and the buffer around a polygon works
fine even for complex polygons.
By the images it looks like you have overlaping or
Dear all,
Just to refer to a previous question - when I have had to make relatively high
resolution DEMs (much smaller than yours, only 5000 x 3000 cells), I found it
most effective to use Arc/Info to create a TIN from contour lines and points,
then rasterize that and import the raster into
We recently acquired a very nice data set that includes bare earth 1-meter
LAS files and DEMs. I'd like to do various terrain analyses, but I will need
to integrate the hydrologic enforcement and breaklines, etc. into the
elevation data.
I'm new to raster analysis, and my agency does not want to
Greetings
Everytime I use a browse files function (e.g. r.in.gdal) all the files
without a termination (.tif, .hdf) do not appear. Is this suppose to happen?
Thank you
Luisa
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Hi,
try:v.buffer type=area input=polygone593 output=buffer_593 distance=10
there are also the -s option for straight corners.
I have tryed it here, look at the images...
Pablo
Hello,
The full command is :
v.buffer input=polygone593 output=buffer_593 distance=10
You can find the
Greetings
I'm doing/trying a Python Script to retrieve MODIS subset names using
GDALinfo.
1- is there any Script already developed in GRASS- python to retrieve subset
names using GDALINFO
2- If not, how can I store in a variable the result from GDALinfo?
Thank you
Best regards
Nikos
Thanks Marcus, I think our messages crossed, here is the result (see my
previou message):
I have just installed 6.5.svn-r41167-1 from the daily Win releases, into my
Win 7. It crashes at start-up with:
C:\programs\GRASS-65grass65svn.bat
Traceback (most recent call last):
File
I add
more information to destination_projection when I warped that file?
Thanks
Best regards
Antonio
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On Thu, 2010-02-25 at 17:26 +, Jose Gomez-Dans wrote:
Hi,
On 25 February 2010 16:32, Nikos Dumakis nikosdu1...@gmail.com
wrote:
I'm doing/trying a Python Script to retrieve MODIS subset
names using GDALinfo.
1- is there any Script already developed in GRASS-
Thanks but I don't have that module installed :(
What I mean was to run gdalinfo directly and have a variable to store the
result from gdalinfo...
By the way, where can I find that python module (osgeo)?
2010/2/25 Νίκος Αλεξανδρής nikos.alexand...@felis.uni-freiburg.de
On Thu, 2010-02-25 at
Hi all, every now and then the topic on interpolation with faultlines is back.
I just found these two progs that claim to do interpolation with
faultlines, and the source code is available.
Both implement its own interpolation technique:
http://surfit.sourceforge.net/
Rich wrote:
Following the ps.map man page
I created an instruction file (called
'basin.basic') and a header file ('basin.hdr'). This worked
the last time I
ran it. Today, the header file is not being read; the
header comes up with
the raster map name and 'unknown location'. According to
Markus Neteler wrote:
I would like to know if it's possible to
have html manual pages in different languages besides
English. I mean, the LC_Languages, in locale, can also be
applied to the English html manual pages?
no/yes
see
Nikos Dumakis wrote:
2- If not, how can I store in a variable the result from GDALinfo?
import grass.script as grass
result = grass.Popen(['gdalinfo',...], stdout = grass.PIPE).communicate()[0]
Note: grass.Popen() is a thin wrapper around subprocess.Popen(). The
only difference is that
On Thu, Feb 25, 2010 at 4:36 PM, Jim Blix b...@wiktel.com wrote:
We recently acquired a very nice data set that includes bare earth 1-meter
LAS files and DEMs. I'd like to do various terrain analyses, but I will need
to integrate the hydrologic enforcement and breaklines, etc. into the
On Thu, Feb 25, 2010 at 10:05 PM, Glynn Clements
gl...@gclements.plus.com wrote:
Markus Neteler wrote:
I would like to know if it's possible to
have html manual pages in different languages besides
English. I mean, the LC_Languages, in locale, can also be
applied to the English html
Richard wrote:
I haven't been watching the thread, but I do have a lot of
vector files. Running 6.40RC5 on OSX. What would we like to
test?
opened as bug #966
https://trac.osgeo.org/grass/ticket/966
with instructions on how to trigger it.
Hamish
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