[gdal-dev] how to display vector/raster data

Hi, 1.I know that OpenEv can display satellite photos,what other opensource software can display it? 2.what is the main format of satellite photos?such .tif,what other? Kind regards. Wei ___ gdal-dev mailing list gdal-dev@lists.osgeo.org

Re: [gdal-dev] how to display vector/raster data

Hi, 2009/11/26 weixj2003ld weixj200...@163.com: Hi, 1.I know that OpenEv can display satellite photos,what other opensource software can display it? gvSIG, QGIS... 2.what is the main format of satellite photos?such .tif,what other? GeoTIFF is a common format:

Re: [Gdal-dev] PROJ.4 EPSG:28992

Hi list, Got a bit more info on this, hope someone can help. It appears that running geom.Transform(coordTrans) on GDAL 1.6.0 PY 2.6.4 linux doesn't give an error while running the same script with the same shapefile on GDAL 1.6.1 PY 2.6.3 winxp does produce the error (hence my confusion

[gdal-dev] ECW in Southern Hemisphere

I need to assist some agricultural projects using QGIS, and located in the Southern Hemisphere. They have a large set of ECW imagery which displays up side down. It looks as if the images are rotated around their northern edge. The northern edge is at the bottom of the map, and the southern

[gdal-dev] Re: ECW in Southern Hemisphere

Micha Silver micha at arava.co.il writes: I need to assist some agricultural projects using QGIS, and located in the Southern Hemisphere. They have a large set of ECW imagery which displays up side down. It looks as if the images are rotated around their northern edge. The northern edge

Re: [gdal-dev] Motion: Promote GDAL 1.6.3-RC2 to 1.6.3

Tested it and all looks good. +1 to promote GDAL 1.6.3-RC2 to 1.6.3 Daniel Howard Butler wrote: Even found a small issue with the Python bindings having their version number be 1.6.2. I have issued an RC 2 to fix this. http://download.osgeo.org/gdal/gdal-1.6.3-RC2.tar.gz

RE: [gdal-dev] mdb to shape conversion: no geometry exported

Boris, I had not understood you were working on linux. I have been very frustrated with the fragility of the mdbtools based odbc driver and I'm no longer interested in investing effort in supporting it. If you really really want it, then review: http://trac.osgeo.org/gdal/wiki/mdbtools

[Gdal-dev] Compiling GRASS for Windows with GDAL 1.6

Hi all, Apologies if this is a bit of a dumb question, but can anyone point me in the direction of a guide to compiling GRASS so that it includes/makes use of GDAL 1.6? This has to be a Windows only solution though as the people we are working with don't have *NIX based machines. The reason for

[gdal-dev] Accessing GDAL/OGR From Python: Simple Feature and Rasters

Ragi Burhum and I decided it would be good if the California Chapter of the OSGeo could get together to work on a simple open source GIS project. (California is the home to the Silicon Valley, after all.) After kicking around several ideas for projects, we decided to work on a set of geoprocessing

Re: [gdal-dev] Accessing GDAL/OGR From Python: Simple Feature and Rasters

Hi, There are lots of examples out there, many of them in blog postings. A couple come to mind: http://www.perrygeo.net/wordpress/ http://casoilresource.lawr.ucdavis.edu/drupal/node/288 http://casoilresource.lawr.ucdavis.edu/drupal/node/610 Good luck! Dylan On Thu, Nov 26, 2009 at 9:02 AM,

Re: [gdal-dev] Accessing GDAL/OGR From Python: Simple Feature and Rasters

Sunburned Surveyor wrote: Is there a OGR programming construct to represent a simple feature? Landon, The OGRGeometry class represents a simple feature geometry. The OGRFeature class extends this to a feature with attributes and a feature id. I would suggest reviewing the OGR Architecture

Re: [Gdal-dev] PROJ.4 EPSG:28992

A few points to check that come to mind : * Did you check that the proj.dll can be loaded by GDAL ? Check an error message about it * Is the GDAL_DATA environment variable correctly set ? * If testepsg.exe is compiled (nmake /f makefile.vc testepsg.exe in apps directory should do), try

[gdal-dev] ECW in Southern Hemisphere

It sounds like there is a companion file like a .PRJ, or something that is telling ArcView what to do with the image. Having no CRS in the ECW it's probably causing QGIS to just attempt to load the file and do the best it can. Perhaps enquiring as to whether a companion file exists with the ECW

[gdal-dev] compile qgis

Hi, I want to display satellite photos in my program(developmented by Qt+VC2005),Must I use GDAL(Does it only read/write geotiff data?)+QSIS(does it only display geotiff data?)? Must I compile QGIS from scratch? Kind regards? ___ gdal-dev mailing list

[gdal-dev] gdalwarp -of JPEG

Hi, I have noted with gdal 1.6.1 that gdalwarp -of JPEG returns the error message Output driver `JPEG' not recognised or does not support direct output file creation. However, gdal_translate -of JPEG works. Is there any justifiable reason that gdalwarp does not support writing JPEG or is wrapping