hi list,
I need to build GDAL with NITF Jpeg 2000 read support on Windows (32
bit) and Linux (32 and/or 64-bit). I need to view the image (using
OpenEV) and extract information. File sizes are large (1 to 2.5 GB).
I did a search on the previous posts and found there are a few options,
JP2KAK, JP2
Le Thursday 02 July 2009 21:14:58 Belaid MOA, vous avez écrit :
> Even, you really made my day today!!! Thanks a lot for spotting that out. I
> spent almost one day staring at my code in vain!
> BTW, in the GDAL VRT tutorial (http://www.gdal.org/gdal_vrttut.html), I
> noticed that there is an e
Even, you really made my day today!!! Thanks a lot for spotting that out. I
spent almost one day staring at my code in vain!
BTW, in the GDAL VRT tutorial (http://www.gdal.org/gdal_vrttut.html), I noticed
that there is an extra character (1)
in the XML description of KernalFilterSource as in:
I have a geotiff (exported from arcgis) which has this medata (output from
gdalinfo):
Driver: GTiff/GeoTIFF
Files: BasinOverlay.tif
Size is 15488, 9788
Coordinate System is:
GEOGCS["WGS 84",
DATUM["WGS_1984",
SPHEROID["WGS 84",6378137,298.2572235630016,
AUTHORITY["EPSG","
Belaid Moa,
Good point! Yes it should work as your code is directly derived from the VRT
tutorial. I discovered that in fact support for SetMetadataItem( "source_0",
szFilterSourceXML, "vrt_sources" ) was missing in the VRT driver. I've fixed
that as ticket #3052.
In the meantime you've an eas
Sukesh-
there are several options for connecting to databases in OGR.
Many of these are illustrated in a set of python test scripts. You can
browse those test scripts via
http://trac.osgeo.org/gdal/browser/trunk/autotest
best regards
-Brian
==
OSGeo California Chapter
On Jul 2, 200
Even Rouault wrote:
Le Wednesday 01 July 2009 10:50:51 Hermann Peifer, vous avez écrit :
Even Rouault wrote:
Does gdalinfo -checksum lceugr100_00_pct_epsg4326.tif works ?
Not really:
Warning 1: lceugr100_00_pct_epsg4326.tif:PackBitsDecode: discarding 94
bytes to avoid buffer overrun
ERROR 1: l
Here I am, back to office ;-)
I've had support by IRC people. As I supposed there aren't obvious
improvements to the routine code. The only, real, boost is given by
using a spatial index.
My polygonal layer is a shapefile, so I've created a quadtree index
using the shptree mapserver utility, which
Thanks a lot Chaitanya.
It worked well for me.
I gave got what I needed finally
Narmadha
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Hi,
As suggested by Frank and Even, I implemented a simple C++ version of
gdalfilter.py (based on VRT driver) using the function below. Unfortunately, I
keep getting the same data set as the source; no filtering is done at all! The
destination file produced have the same content as the source
Hello,
I am new to OGR/GDAL and have gone through the tutorial listed in the help.
However I could not find example of programeticaly connecting to Database. I
would appreciate if you could provide pointers/examples on how to do so. I
am using Oracle 10g spatial and MySQL databases.
With regards
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