Hi Even,
On Fri, 18. Feb 2011 at 01:02:30 +0100, Even Rouault wrote:
This is going to be quite painfull since you have to do this for each GDAL
method you bind, and be careful to correctly pair CPLPushErrorHandler() /
CPLPopErrorHandler() (the later being the easiest to forget in unsuual
Frank Warmerdam warmerdam at pobox.com writes:
In theory it could make sense to have a dataset with a dataset level SRS
and geotransform, and also GCPs with a different SRS. In some cases the GCPs
are in a particular SRS (say lat/long) just because it is a convenient
coordinate system to
On Fri, 18 Feb 2011, Even Rouault wrote:
Le vendredi 18 février 2011 01:02:30, Even Rouault a écrit :
So my suggestion would be not to use a global error handler set when RGDAL
is initialized, but rather for each binding of the GDAL API, install a
local error handler with
Vadim,
(0,1,0,0,0,1) is the default transform and will be returned even in case of
an error.
On Fri, Feb 18, 2011 at 2:09 PM, Vadim Shlyakhov vadp.d...@gmail.comwrote:
Frank Warmerdam warmerdam at pobox.com writes:
In theory it could make sense to have a dataset with a dataset level SRS
Derrick,
I was able to run gdalinfo and gdal_translate on your sample dataset without
any error.
Can you provide some more details like your platform and the settings you
used to compile GDAL?
On Fri, Feb 18, 2011 at 9:57 AM, derrick.w...@csiro.au wrote:
Hi Kyle,
Thanks for the reply.
Bill,
You can use the -tr option in gdalwarp utility[0] to set the resolution of
the target raster. You can look at it's code[1].
[0] http://www.gdal.org/gdalwarp.html
[1] http://trac.osgeo.org/gdal/browser/trunk/gdal/apps/gdalwarp.cpp
On Fri, Feb 18, 2011 at 3:51 AM, William Hudspeth
How can I open a shapefile and read the coordinates from it without
downloading into client.
just as mywebsite.com/shapefiles/myshape.shp and pass this to function as
poDS = OGRSFDriverRegistrar::Open(
http://mywebsite.com/shapefiles/myshape.shp;, FALSE );
Is it possible in gdal/ogr?
I dont
Rashad,
Read the documentation on VSIInstallCurlFileHandler() in the cpl_vsi.h file
documentation.
http://www.gdal.org/cpl__vsi_8h.html
On Fri, Feb 18, 2011 at 6:38 PM, Mohammed Rashad mohammedrasha...@gmail.com
wrote:
How can I open a shapefile and read the coordinates from it without
On 18/02/11 14:25, Chaitanya kumar CH wrote:
Rashad,
Read the documentation on VSIInstallCurlFileHandler() in the cpl_vsi.h
file documentation.
http://www.gdal.org/cpl__vsi_8h.html
Nice features indeedb, but it does not guarantee without
downloading the whole file, does it? It depends on what
On 18/02/11 13:08, Mohammed Rashad wrote:
How can I open a shapefile and read the coordinates from it without
downloading into client. just as mywebsite.com/shapefiles/myshape.shp
http://mywebsite.com/shapefiles/myshape.shp and pass this to
function as
poDS =
On 11-02-18 03:39 AM, Vadim Shlyakhov wrote:
So, if you have GCP SRS, you don't need SRS set at the dataset level, do you?
Vadim,
Correct.
BTW I've noticed if a dataset doesn't have a geotransform, then
ds.GetGeoTransform() returns (0.0, 1.0, 0.0, 0.0, 0.0, 1.0). Is that a feature
or a bug?
Le vendredi 18 février 2011 15:53:45, Mateusz Loskot a écrit :
On 18/02/11 14:25, Chaitanya kumar CH wrote:
Rashad,
Read the documentation on VSIInstallCurlFileHandler() in the cpl_vsi.h
file documentation.
http://www.gdal.org/cpl__vsi_8h.html
Nice features indeedb, but it does not
On Fri, 18 Feb 2011, Bob and Deb wrote:
Roger,
I have only 2 QGIS plugins that uses R. They are Carson Farmer's
manageR and Volkan Osman Kepoglu's SDA4P (see
http://ggit.metu.edu.tr/~volkan/index.html). Looking at the source
code I see they both use rgdal. I was not using these plugins when
On 18/02/11 19:51, Even Rouault wrote:
Le vendredi 18 février 2011 15:53:45, Mateusz Loskot a écrit :
On 18/02/11 14:25, Chaitanya kumar CH wrote:
Rashad,
Read the documentation on VSIInstallCurlFileHandler() in the cpl_vsi.h
file documentation.
http://www.gdal.org/cpl__vsi_8h.html
Nice
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