Re: [gdal-dev] learning GDAL with C/C++

2012-02-21 Thread Frank Warmerdam
some image processing algorithms on it and perform > this on a cluster. Is there a good tutorial/guide on this aspect, which > could help me out. >  Any help would be greatly appreciated. I am just starting out on this. > > Thanks, > Joseph > > -- > View this message in co

[gdal-dev] learning GDAL with C/C++

2012-02-21 Thread joseph.nalluri
some image processing algorithms on it and perform this on a cluster. Is there a good tutorial/guide on this aspect, which could help me out. Any help would be greatly appreciated. I am just starting out on this. Thanks, Joseph -- View this message in context: http://osgeo-org.1560.n6.nabble.com/gda

Re: [gdal-dev] Learning GDAL

2010-04-21 Thread Even Rouault
You have lots of ressources here: * http://gdal.org * http://trac.osgeo.org/gdal To answer more directly your questions : * Yes, R,G,B channels are considered as bands in GDAL model. * You can read several band at a times with the GDALDataset::RasterIO() call. See http://gdal.org/classGDALDataset

[gdal-dev] Learning GDAL

2010-04-21 Thread jcurru
Hi. I'm new to GDAL, but supposed to have some experience in C++. I'm trying to use GDAL in my project because CxImage, the image library I was using so far, is not able to deal with big images. After several days fighting against my compiler I could finally build gdal.lib (I'm using Builder C++,