Charles Chung wrote:
Hi all, I am new using GDAL and raster format. Here is my situation.
With GDAL 1.6.0dev, I want to merge or mosaic many NITF files into one NITF
or GeoTIFF file.
Each NITF file is about 284 KB and its characterists are:
Driver: NITF/National Imagery Transmission Format
Fil
After fixing a bug on my part I was able to figure it out. The only strange
this was that the BandMap array had to declared in reverse order from what
one would expect. This may be a GDI+ issue but here is my code snippet for
the record:
Dim bd As BitmapData = TileBmp.LockBits(New Rect
Hi all, I am new using GDAL and raster format. Here is my situation.
With GDAL 1.6.0dev, I want to merge or mosaic many NITF files into one NITF
or GeoTIFF file.
Each NITF file is about 284 KB and its characterists are:
Driver: NITF/National Imagery Transmission Format
Files: ???.???
Size i
Eric,
You could refer to the RasterIO documentation regarding to these parameters:
http://www.gdal.org/classGDALDataset.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 it will be useful.
Thanks!
Greg
Frank Warmerdam wrote:
Greg Ederer wrote:
Hi,
I am a GDAL newbie. I just got handed a group of files with the
following description:
description of the data
1) content:
rain == 10 day precipitation analysis by merging
Greg Ederer wrote:
Hi,
I am a GDAL newbie. I just got handed a group of files with the
following description:
description of the data
1) content:
rain == 10 day precipitation analysis by merging
GTS gauge observations and 3 kinds of satellite
estimat
Hi,
I am a GDAL newbie. I just got handed a group of files with the
following description:
description of the data
1) content:
rain == 10 day precipitation analysis by merging
GTS gauge observations and 3 kinds of satellite
estimates
On Jan 8, 2009, at 10:26 AM, Craig Hunter wrote:
Hi,
We have implemented m-value functionality for the shapefile and sde
drivers. This implementation parallels the z-value implementation
that already existed in ogr. In addition, we have a working read/
write functionality for (non-versio
santoshamb wrote:
At first I used ogr2ogr to convert my data, but eventually I started
using the .Net ProjNET library. That is when I noticed something
interesting. When converting LineStrings, ogr2ogr and ProjNet yield
basically the same results up to 9 or so decimal places which is just
fine f
This looks like a great way to go but can anyone explain exactly what the
bandmap and bandspace parameters are? I know BandMap is an array but what is
it supposed to represent? I want the image data to be read and put into my
destination buffer in ARGB format, the source data is in RGBA format. I
t
Eric Domazlicky wrote:
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
carlj88 wrote:
I want to convert geodetic coordinates to MGRS using the code from
frmts/nitf/mgrs.c in my QT-application. How do I access these functions from
my c++ code? Tried to use 'include "mgrs.h"' but then I don't know how to
reference to the function.
I would be most greatful since the w
Hi,
We have implemented m-value functionality for the shapefile and sde drivers.
This implementation parallels the z-value implementation that already
existed in ogr. In addition, we have a working read/write functionality for
(non-versioned) SDE implemented. These enhancements are built on the 1
Cui,
While you need to tell Visual Studio where to find the GDAL .h files (for
compilation) and the .lib files (for linking), it is Windows you need to tell
where to find the .dll files for running your executable.
Since it is Windows that needs to find the dll's, setting their address in VS
Hi Chen,
> I just set the directory of where the gdal libraries are saved under
> the project property setting page - Additional Library Directories'
> and include directories.
This correct, but the directories are stored there per configuration. So
make sure you put in the directory for release A
Hello,
I have successfully used the GDAL/GEOS libraries (.dll and .lib) in my VC++
project. I just set the directory of where the gdal libraries are saved under
the project property setting page - Additional Library Directories' and include
directories. But when i run the debugging mode of my p
I want to convert geodetic coordinates to MGRS using the code from
frmts/nitf/mgrs.c in my QT-application. How do I access these functions from
my c++ code? Tried to use 'include "mgrs.h"' but then I don't know how to
reference to the function.
I would be most greatful since the web has about not
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