Re: [gdal-dev] does gdal support radarsat-2 NITF format ?

2008-11-25 Thread Frank Warmerdam
Gong, Shawn (Contractor) wrote: Hi list, Does gdal (1.5.3 or 1.6 beta) support radarsat-2 SLC NITF format? I believe it is a 64-bit complex NITF. if so, should I open the product.xml or the imagery_HH.ntf? Shawn, As mentioned, I don't think the Radarsat 2 product.xml driver supports NITF

Re: [gdal-dev] Slow createCopy()

2008-11-25 Thread Even Rouault
Tom, I've created a 1.2 GB NITF image whose characteristics are : Driver: NITF/National Imagery Transmission Format Files: big.ntf Size is 3, 2 Band 1 Block=1024x1024 Type=UInt16, ColorInterp=Gray What is the size (width x height) of your input image ? Then with GDAL 1.4.2, I did :

[gdal-dev] OGR2OGR Personal GeoDatabases Append

2008-11-25 Thread Simon Allen
Hi I have two PGeoDBs and I wish the output to be a single MapInfo layer. Is it possible with OGR2OGR to convert a Personal GeoDB to a MapInfo layer and append the output to an existing MapInfo Layer? Thanks Simon Allen CAMS Consultant exeGesIS SDM Ltd. [EMAIL PROTECTED] 01874 7

Re: [gdal-dev] Does OGR library supports ESRI file geodatabase?

2008-11-25 Thread Frank Warmerdam
Darius Jocius wrote: Hi, I checked the supported format list and find that OGR library supports ESRI Personal GeoDatabase format. What about ESRI File GeoDatabase (older format of ESRI GeoDatabase)? Is there any way to read it without any ESRI tools? Darius, ESRI File Geodatabase is a newer fo

[gdal-dev] Does OGR library supports ESRI file geodatabase?

2008-11-25 Thread Darius Jocius
Hi, I checked the supported format list and find that OGR library supports ESRI Personal GeoDatabase format. What about ESRI File GeoDatabase (older format of ESRI GeoDatabase)? Is there any way to read it without any ESRI tools? Thanks a lot, Darius ___

[gdal-dev] Question about JP2Kakadu driver: read on big images may cause "Failed to allocate N byte intermediate decompression buffer for jpeg2000"

2008-11-25 Thread Daniele Romagnoli
Hi list, I have a 3 bands 21600x21600 jp2K image and I wish to read it as a 21600x5400 (doing a 4:1 subsampling along Y). [I'm using GDAL 1.5.3] When doing this read, the DirectRasterIO method gives this error: "Failed to allocate 139968 byte intermediate decompression buffer for jpeg2000." De