[gdal-dev] Reading image byte data into a dataset in C#

2012-05-31 Thread avtoader
How does an individual with TIFF data (byte array) load it into a GDAL dataset? I'm trying to eliminate writes to disk to save on time so assuming memory is not an issue, how do I accomplish this? Thanks in advance! -Alex -- View this message in context: http://osgeo-org.1560.n6.nabble.com/Readi

Re: [gdal-dev] Adding an alpha channel to a Virtual Dataset then Writing it out to a TIFF in C#

2012-05-31 Thread avtoader
I fixed the issue by using the "MEM" driver instead of the "VRT". It was really helpful and sped up my image output by a lot! -- View this message in context: http://osgeo-org.1560.n6.nabble.com/gdal-dev-Adding-an-alpha-channel-to-a-Virtual-Dataset-then-Writing-it-out-to-a-TIFF-in-C-tp4977895p49

[gdal-dev] Adding an alpha channel to a Virtual Dataset then Writing it out to a TIFF in C#

2012-05-29 Thread avtoader
Hello! I've been trying to figure this out for a while and this would be my first time asking a question here. How do I load a 3-band tiff into a virtual dataset, add a band (alpha layer), warp the virtual dataset, then write it out to a TIFF again (different, path, different name)? I'm loadin

[gdal-dev] Adding an alpha channel to a Virtual Dataset then Writing it out to a TIFF in C#

2012-05-29 Thread avtoader
Hello! I've been trying to figure this out for a while and this would be my first time asking a question here. How do I load a 3-band tiff into a virtual dataset, add a band (alpha layer), warp the virtual dataset, then write it out to a TIFF again (different, path, different name)? I'm loading a