Re: [gdal-dev] About new GDAL/OGR drivers

2010-09-06 Thread Tamas Szekeres
And I'm about to include a new OGR MS SQL Spatial (R/W) driver in a couple of days Tamas 2010/9/6 Even Rouault > Hi all, > > I've neglected to mention a few of the GDAL/OGR drivers that I have > recently > added into trunk since 1.7 release. For those that like doing early testing > and w

Re: [gdal-dev] About new GDAL/OGR drivers

2010-09-06 Thread Peter Baumann
...plus this GDAL driver: * rasdaman raster database ( http://gdal.org/frmt_rasdaman.html ) : retrieval and processing of 2-D extracts from multi-dimensional raster data sets. -Peter On 09/06/2010 08:27 PM, Even Rouault wrote: Hi all, I've neglected to mention a few of the GDAL/OGR driver

[gdal-dev] About new GDAL/OGR drivers

2010-09-06 Thread Even Rouault
Hi all, I've neglected to mention a few of the GDAL/OGR drivers that I have recently added into trunk since 1.7 release. For those that like doing early testing and write useful bug reports so that those new drivers are in shape for the 1.8.0 release, here's a summary : GDAL drivers : * HF2/H

Re: [gdal-dev] Extract data from a.dem file

2010-09-06 Thread Even Rouault
Yes , what you see is expected. The prototype of RasterIO() is : RasterIO( flag, x, y, width, height, buffer, buffer_width, buffer_height, gdal_type, pixel_offset, line_offset) so that means that you ask the extraction of the window [x, x + with-1] x [y, y + height -1] to be stored in a buffer

Re: [gdal-dev] Create a Google Earth overlay based on Geotiff

2010-09-06 Thread António Rocha
this link: http://code.google.com/apis/kml/articles/raster.html but it creates empty doc.kml Thanks Antonio __ Information from ESET NOD32 Antivirus, version of virus signature database 5428 (20100906) __ The message was checked by ESET NOD32 Antivirus.

Re: [gdal-dev] Create a Google Earth overlay based on Geotiff

2010-09-06 Thread Chaitanya kumar CH
tion from ESET NOD32 Antivirus, version of virus > signature database 5428 (20100906) __ > > The message was checked by ESET NOD32 Antivirus. > > http://www.eset.com > > > ___ > gdal-dev mailing list > gdal-dev@l

[gdal-dev] Create a Google Earth overlay based on Geotiff

2010-09-06 Thread António Rocha
://code.google.com/apis/kml/articles/raster.html but it creates empty doc.kml Thanks Antonio __ Information from ESET NOD32 Antivirus, version of virus signature database 5428 (20100906) __ The message was checked by ESET NOD32 Antivirus. http://www.eset.com

[gdal-dev] Extract data from a.dem file

2010-09-06 Thread Carmelo Terrasi
Hello everybody, I'm trying to figure out how to get elevation from a .dem file. I opened the file: ... pointerToDataSet=(GDALDataset*) GDALOpen("myFile.dem", GA_ReadOnly); ... So I caught a grid as a 371x371 matrix, but I can read only the first line, so the first 371 elevations... the error is

Re: [gdal-dev] ReadAsArray misbehaving...

2010-09-06 Thread Riaan van den Dool
Even Thanks for pointing that out. I have now been able to solve that problem by keeping the dataset in scope... Riaan On Fri, Sep 3, 2010 at 7:52 PM, Even Rouault wrote: > Riann, > > hum, I think you've hit a classical problem with the use of the GDAL python > bindings. The root of your proble