Hi all,
I've develop a small GIS tool and use GDAL/OGR to work with raster and
vector data.
Is it possible to access shapefiles which loaded in memory with OGR?
And same things with SpatiaLite databases? I know that SQLIte/SpatiaLite
can create in-memory DB. But is it possible to access such data
Greg,
This issue is actively being pursued. There is a temporary fix for this.
Refer to http://trac.osgeo.org/gdal/ticket/3468#comment:10
On Tue, Sep 28, 2010 at 8:30 AM, Greg Corradini wrote:
> Hello,
> I'm trying to install GDAL using easy_install as detailed here (
> http://trac.osgeo.org/gda
Hello,
I'm trying to install GDAL using easy_install as detailed here (
http://trac.osgeo.org/gdal/wiki/GdalOgrInPython). I've never see this error
before on my other GDAL Ubuntu 9.0 installs. Not sure what it means. I'm
wondering if it might have to do with NumPy (I think I screwed that install
up
Yes, that's probably doable, but clearly not trivial. I add a hard time (look
at how ugly/complicated the code now looks...) doing something similar in
GDALSuggestedWarpOutput2() to guess the extent of the target extent when such
discontinuities in the reprojection occur (and it probably doesn'
Le lundi 27 septembre 2010 22:11:43, Joaquim Luis a écrit :
>
> Well, using your own words, and to not extend the wording too much.
> Something like
>
> ... 'rw+' is read, write and update (ie. supports Create). Note: The
> valid formats for the output of gdalwarp are formats that support the
>
On 27-09-2010 20:39, Even Rouault wrote:
Le lundi 27 septembre 2010 21:20:02, Joaquim Luis a écrit :
Thanks Even,
I think that's the second time you explain me that (sorry, an easy thing
to forget), but the docs could be a bit clearer about this. For example
*--formats*
List all raste
Le lundi 27 septembre 2010 21:20:02, Joaquim Luis a écrit :
> Thanks Even,
>
> I think that's the second time you explain me that (sorry, an easy thing
> to forget), but the docs could be a bit clearer about this. For example
>
> *--formats*
> List all raster formats supported by this GDAL bu
Frank,
you'd likely need to also define the following typemap
%typemap(freearg) (const char *utf8_path) {
GDALPythonFreeCStr($1);
}
to avoid memory leaks with Python3.
Hum, and on Python2, GDALPythonObjectToCStr() doesn't seem to accept unicode
strings. Did you make a change in it ?
Thanks Even,
I think that's the second time you explain me that (sorry, an easy thing
to forget), but the docs could be a bit clearer about this. For example
*--formats*
List all raster formats supported by this GDAL build (read-only and
read-write) and exit. The format support is indica
Joaquim,
The valid formats for the output of gdalwarp are formats that support the
Create() method, not just the CreateCopy() method. This is indicated by (rw+)
: the + indicates that Create() is supported.
The difference between Create() and CreateCopy() is mainly that Create() allows
writing
Hi
While running this command
gdalwarp -s_srs +proj=latlong -t_srs "+proj=ortho +lon_0=-42 +lat_0=40
+ellps=WGS84" -of netCDF lixo.grd proj.grd
I get
Output driver `netCDF' not recognised or does not support direct output
file creation. The following format drivers are configured
(a forma
Sebastian,
That might help you:
http://forums.oracle.com/forums/thread.jspa?messageID=4570333 "Thread: Building
GDAL with geoRaster support in Linux "
Regards,
Ivan
> ---Original Message---
> From: Sebastian E. Ovide
> To: gdal-dev
> Subject: [gdal-dev] compiling gdal under linu
Tamas Szekeres wrote:
2010/9/27 Frank Warmerdam mailto:warmer...@pobox.com>>
Even, Tamas, Ari, Howard, and other SWIG wise men,
I got lost last night in the SWIG typemaps we use for GDAL, but
eventually
I came up with a minimal patch that seems to make sense and work. I
wo
Hi Guys,
I have a VBox (no graphic) with Ubuntu 10.10 and trying to build GDAL + OCI.
Is there anyway of doing it without installing Oracle ?... perhaps
downloading only the -libs ? I know that Oracle is not so light... and it
could be problematic under Ubuntu...
thanks
--
Sebastian E. Ovide
__
2010/9/27 Frank Warmerdam
> Even, Tamas, Ari, Howard, and other SWIG wise men,
>
> I got lost last night in the SWIG typemaps we use for GDAL, but eventually
> I came up with a minimal patch that seems to make sense and work. I would
> appreciate it if you guys could skim it and let me know if I
Even, Tamas, Ari, Howard, and other SWIG wise men,
I got lost last night in the SWIG typemaps we use for GDAL, but eventually
I came up with a minimal patch that seems to make sense and work. I would
appreciate it if you guys could skim it and let me know if I'm doing things
in a really wrong or
Update: solved by using gdalbuildvrt.
-- Oyvind
On Mon, Sep 27, 2010 at 12:40 PM, Oyvind Idland wrote:
> I got a directoty of tiff's, where all of them has an associated .tfw with
> them. I would
> like to use an index and treat the whole folder as a dataset.
>
> I have successfully genereated a
I got a directoty of tiff's, where all of them has an associated .tfw with
them. I would
like to use an index and treat the whole folder as a dataset.
I have successfully genereated a shape-index using gdaltindex. Is it
possible
to use this index in GDAL directly in some way, or do I have to imple
On 09/24/2010 03:52 PM, Frank Warmerdam wrote:
Vincent Schut wrote:
On 09/23/2010 02:48 PM, Vincent Schut wrote:
Hi,
I was curious about the new gdal klmsuperoverlay driver
(frmts/kmlsuperoverlay). I have installed minizip, and ran make in
the frmts/kmlsuperoverlay folder, which resulted
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