[gdal-dev] SoC Report: GDAL TMS driver

2008-08-02 Thread Václav Klusák
Report for 14.7. -- 2.8. 2008. Warning: lengthy and somewhat depressing account of my doings follows. First two weeks I spent in a scout camp. Kids were great, no work on GDAL though. Then I returned back to the driver. I started experimenting with the simplified cache as mentioned in the previo

[gdal-dev] Re: Why warp.py tests disabled?

2008-08-02 Thread Mateusz Loskot
Mateusz Loskot wrote: Andrey, Could you tell me why some test cases of warp.py have been disabled [1] ? The log message does not say much about. http://trac.osgeo.org/gdal/changeset/14617 Andrey, I extended [1] the test case to print some statistics http://trac.osgeo.org/gdal/changeset/150

Re: [gdal-dev] Update existing shape file

2008-08-02 Thread Frank Warmerdam
Mateusz Loskot wrote: Frank Warmerdam wrote: wow wrote: Hi, I wanna set new field value to an existing shape file which has been opened with update access, but it doesn't work, my code like this: OGRFeature* pFeature = pLayer->GetFeature(2); int nIdx = pFeature->GetFieldIndex("Name");

[gdal-dev] Why warp.py tests disabled?

2008-08-02 Thread Mateusz Loskot
Andrey, Could you tell me why some test cases of warp.py have been disabled [1] ? The log message does not say much about. http://trac.osgeo.org/gdal/changeset/14617 Best regards, -- Mateusz Loskot, http://mateusz.loskot.net Charter Member of OSGeo, http://osgeo.org

Re: [gdal-dev] HFA_USE_RRD vs USE_RRD

2008-08-02 Thread Frank Warmerdam
Maciej Sieczka wrote: Hi! If I use the followiwng syntax: gdaladdo --config HFA_USE_RRD YES --config USE_RRD YES some.tif 2 4 8 a small aux file and a big rrd file are created. If I use: gdaladdo --config USE_RRD YES some.tif 2 4 8 only a big aux is created. In the 1st case the sum of aux

[gdal-dev] GRASS export GeoTiff adventure :-)

2008-08-02 Thread Nikos Alexandris
Many questions... Thank you in advance, Nikos :-) Importing RGB tiff's (size: 2500, 2500 --- with INTERLEAVE=PIXEL) in GRASS' database splits them, as expected, in red, green and blue raster maps. After MASKing out unwanted areas, how should one export the maps to end-up with tiff files similar (o