Fwd: [gdal-dev] 1.7 Release Planning

2009-09-29 Thread Eric Domazlicky
Frank and others- I would vote for an options that adds UNIFIED_SRC_NODATA to a resulting VRT file when using AutoCreateWarpedVRT from SWIG languages. It really is a pain to write the code to add it manually and the NoData option is pretty much mandatory if you are tiling from 8-bit (1 channel) r

Re: [gdal-dev] GDAL ReadRaster thread-safe?

2009-01-08 Thread Eric Domazlicky
lassGDALDataset.html#e077c53268d2272eebed10b891a05743 > > If you provide your source data then I could try reading it into a GDI+ > bitmap object. > > > Best regards, > > Tamas > > > > 2009/1/8 Eric Domazlicky > >> This looks like a great way to go but can an

[gdal-dev] GDAL ReadRaster thread-safe?

2009-01-08 Thread Eric Domazlicky
ate Dataset objects for the different when > performing the read operations, but there might be locks in different places > causing the operations to be serialized in effect. > > Best regards, > > Tamas > > > > 2009/1/8 Eric Domazlicky > >> I am developing a

[gdal-dev] GDAL ReadRaster thread-safe?

2009-01-07 Thread Eric Domazlicky
I am developing a tiling application and I was hoping to up the speed a bit by doing some multithreading. What I want to do is start each of 3 ReadRaster calls in seperate threads (using BeginInvoke delegates), then wait for them to complete and build my RGB image (using EndInvoke). I am using the