Re: [gdal-dev] Ecw format

2014-10-25 Thread Andre Joost
Am 25.10.2014 um 11:05 schrieb Marco Casella: How Can I transform some tiff file in ecw format? Any tips is well appreciated. You have to buy a license from ERDAS to do that. Or you may find an old ECW driver with SDK v3.3 which allowed a limited filesize for file freation as well. The cur

Re: [gdal-dev] Transform pixel coordinates

2014-10-25 Thread Artur Bercik
On Sat, Oct 25, 2014 at 5:05 PM, Andre Joost wrote: > Am 25.10.2014 um 09:29 schrieb Artur Bercik: > > >>> sorry, yes the pixel size are in degrees,0.047 deg.(5 km approx. at >> equator), in GCS and WGS84. >> >> > Ok, then it is easy. Using the values from your other post: > > upperLeftX, upperL

[gdal-dev] Ecw format

2014-10-25 Thread Marco Casella
How Can I transform some tiff file in ecw format? Any tips is well appreciated. Regards Marco ___ gdal-dev mailing list gdal-dev@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/gdal-dev

Re: [gdal-dev] Transform pixel coordinates

2014-10-25 Thread Andre Joost
Am 25.10.2014 um 09:29 schrieb Artur Bercik: sorry, yes the pixel size are in degrees,0.047 deg.(5 km approx. at equator), in GCS and WGS84. Ok, then it is easy. Using the values from your other post: upperLeftX, upperLeftY = 150.1234, 50.1234 (They are in GCS with WGS84 datum) pixelWidth,

Re: [gdal-dev] Transform pixel coordinates

2014-10-25 Thread Artur Bercik
On Sat, Oct 25, 2014 at 4:09 PM, Andre Joost wrote: > Am 25.10.2014 um 07:05 schrieb Artur Bercik: > >> On Sat, Oct 25, 2014 at 2:00 PM, Andre Joost >> wrote: >> >> Am 25.10.2014 um 06:03 schrieb Artur Bercik: >>> >>> Dear GDAL users I have a raster image of 406 lines and 270 samples

Re: [gdal-dev] Transform pixel coordinates

2014-10-25 Thread Andre Joost
Am 25.10.2014 um 07:05 schrieb Artur Bercik: On Sat, Oct 25, 2014 at 2:00 PM, Andre Joost wrote: Am 25.10.2014 um 06:03 schrieb Artur Bercik: Dear GDAL users I have a raster image of 406 lines and 270 samples with 5km pixel size. The center coordinates (lats and lons in degrees in GCS) of u