Hi Even,
Thank you for your hints. It seems to work again. From all of your
suggestions it was most likely the make clean in ogr/ogrsf_frmts/ili. I
think all other things were fine (the HAVE_XERCES was set to yes,
ogr/ogrsf_frmts/ili existed).
Anyway, all fine now.
Thanks for your help,
Andreas
Francis,
The ticket that I referenced (http://trac.osgeo.org/gdal/ticket/3672)
contains comprehensive details. In short: prior to ArcGIS 9.3, ArcGIS
executed Python geoprocessing tools by creating a separate python.exe
process with command line arguments specifying the script to run and its
parame
Thanks for your encyclopedic response Jason! If you don't mind
detailing the problems with running GDAL scripts in process, and your
work-around for avoiding it, I would be very interested.
Cheers,
Francis
On 12 August 2010 02:49, Jason Roberts wrote:
> ArcGIS 10 installs Python 2.6 and numpy
Im not sure if you are looking to rescale a whole map, or just individual
rasters. If just rasters, I believe what you are looking for is:
gdal_translate -outsize xsize[%] ysize[%] [file source] [file output]
http://www.gdal.org/gdal_translate.html
-Matt
Date: Wed, 11 Aug 2010 18:03:50 -0300
F
Hi list,
I've recently found an interest in scaling rasters. Mainly because of poor
georeferencing techniques that the users applyed a few years ago.
I've written a python script using gdal to alter the transformation
parameters thus scaling the map.
Is there any tool in gdaltools that does this ki
c10
install?
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Well, interlis is listed for me with latest SVN, so I guess it must be some
detail on your side.
Did you do a full rebuild : 'make clean' and 'make' ?
In GDALmake.opt, is HAVE_XERCES set to yes ?
In the console, when compiling do you see that it goes into
ogr/ogrsf_frmts/ili ? you can cd to th
ArcGIS 10 installs Python 2.6 and numpy 1.3.0. It does not install GDAL with
Python bindings. It includes a new Python module from ESRI called ArcPy.
This module supposedly provides the capability of reading and writing raster
layers in the form of numpy arrays, similar to GDAL's Python bindings. I
Martin Raspaud smhi.se> writes:
>
>
> Frank Warmerdam skrev:
> > On Tue, Aug 10, 2010 at 7:16 AM, Martin Raspaud
smhi.se> wrote:
> >> Hmmm, that sounds like a sufficient solution indeed, very good idea,
thanks.
> >>
> >> Is there any scale/slope and offset/intercept tags defined in geotiff ?
Hi,
For some reasons, after an SVN update, I can't use the Interlis format
anymore. ogrinfo --formats doesn't list the Interlis 1/2 formats as
supported.
Luckily I still have an older installation which I can use for my data
imports, but I would like to get it working again with the SVN version.
I hear the new ArcGIS10 has GDAL and NumPy built into the geoprocessor. If
this is true, does that mean that users will not have to install the various
Python library bindings GDAL, numpy, etc. after a full Arc10 install?
_
Le 24/04/2009 22:02, Armin Burger a écrit :
Hi everybody
does anybody know if the tools like gdal_translate have a config
parameter that allows to specify the directory used for the tmp files
when creating ECW files? I made some tests on Linux and no environment
vars like TMP, TEMP or TMPDIR wer
Hi Frank,
Thanks for the tips, I'll tinker around and try to run some tests with
GDAL_ONE_BIG_READ and try to get things working so that the MrSid
isn't wrapped in a VRT and see if that helps.
Thanks!
Jason
On Sat, Aug 7, 2010 at 9:25 AM, Frank Warmerdam wrote:
> On Fri, Aug 6, 2010 at 11:34 A
Dear M,
I programmed some of my recent zonalstats/DOCELL/IFTHENELSE (AG slang)
work in numpy/scipys functionality for terrain analysis.
Have a look there, and in combination with gdal its rather
straightforward. The only problem you might run into is that at one
stage you need to impleme
António,
GDALDataset::GetRasterCount doesn't have the same interface in Python. You
can get the value using the GDALDataset's member variable RasterCount in
Python.
Example:
http://trac.osgeo.org/gdal/browser/trunk/autotest/gcore/tiff_write.py?rev=19928#L764
2010/8/11 António Rocha
> Greetings
Tacot,
You could have used a small shell script like this for converting all the
tif files.
for f in *.tif; do echo "$f -> new_$f"; gdal_translate -of GTiff -expand RGB
-co compress=lzw $f new_$f; done
The issue is reported as a warning in the trunk version of GDAL. It will
appear in gdal-1.8.0
Hi
First of all, Thanks a lot: it works!
I've run those commands line:
/*For all pictures => it's a little bit repetitive:
gdal_translate -of GTiff -expand RGB -co compress=lzw
SC25_TOPO_0850_6470_L93.tif 0850_6470.tif
gdalbuildvrt truc.vrt *.tif
gdal_translate -of GTiff truc.vrt truc.tif
Greetings
I have a file Geotiff format (and other in GRIB) and I need to know how
many layers of data I have in each one of them by using gdalPy. is it
possible? (I don't want to use gdalinfo , I just want to get this value
directly)
Thanks
Antonio
__ Information from ESET NOD32 An
When you talk of the ArcGIS FocalStatistics tool, to which statistics do you
refer?
ArcGIS Spatial Analyst is built on C Dana Tomlin's Map Algebra and the ArcGIS
Workstation command line implementation 'Grid Algebra'. In Map Algebra, Focal
functions operate on an immediate neighbourhood of sp
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