Re: [gdal-dev] [GRASS-user] r.out.gdal export with color table for floating-point values

2011-08-01 Thread Even Rouault
Selon Otto Dassau : > Hi, > > fowarded from grass list, because it is probably better here with some > additional notes: > > I used Float32 as data type for the export to ERDAS Img, so the data a > floating point and there is a color table but the colortable does not reflect > the floating point d

[gdal-dev] [GRASS-user] r.out.gdal export with color table for floating-point values

2011-08-01 Thread Otto Dassau
Hi, fowarded from grass list, because it is probably better here with some additional notes: I used Float32 as data type for the export to ERDAS Img, so the data a floating point and there is a color table but the colortable does not reflect the floating point data. Color Table (RGB with 174 ent

Re: [gdal-dev] .NET and OGR writing to stream

2011-08-01 Thread Tamas Szekeres
Maksim, You can refer to the example http://trac.osgeo.org/gdal/browser/trunk/gdal/swig/csharp/apps/GDALRead.csto see how to read data into a byte array and then you can write this array directly to the memory stream. Best regards, Tamas 2011/7/31 Maksim Sestic > Hi all, > > ** ** > >

Re: [gdal-dev] .NET and OGR writing to stream

2011-08-01 Thread Chaitanya kumar CH
Maksim, Refer to the C#.NET bindings page. I can't help you further. http://trac.osgeo.org/gdal/wiki/GdalOgrInCsharp On Mon, Aug 1, 2011 at 1:19 PM, Maksim Sestic wrote: > Hi Chaitanya, > > ** ** > > Is there a managed wrapper for this (I mean, VSI* methods)? > > ** ** > > Regards,***

RE: [gdal-dev] .NET and OGR writing to stream

2011-08-01 Thread Maksim Sestic
Hi Chaitanya, Is there a managed wrapper for this (I mean, VSI* methods)? Regards, Maksim Sestic _ From: Chaitanya kumar CH [mailto:chaitanya...@gmail.com] Sent: Sunday, July 31, 2011 19:33 To: Maksim Sestic Cc: gdal-dev@lists.osgeo.org Subject: Re: [gdal-dev] .NET and OGR wr