WolfgangZ wrote:
Hi,
how do I remove a transparency layer? I used one during the merging
process, but conversion to jpg (e.g.) complains about.
Many thanks
Wolg
Wolg,
Are you referring to an alpha band? If so, you could select a subset of
bands with gdal_translate using the -b flag.
eg.
belaqziz salwa wrote:
Hi,
for Accessing to a WCS server i created a local service description xml
file,but when i
tested the gdal_translate command, i have the following error:
C:\Inetpub\wps>gdal_translate -of GTIFF wcs.xml wcs.tif -srcwin 0 0 547 347
Input file size is 548, 348
0ERROR 1: Re
Hi,
for Accessing to a WCS server i created a local service description xml
file,but when i
tested the gdal_translate command, i have the following error:
C:\Inetpub\wps>gdal_translate -of GTIFF wcs.xml wcs.tif -srcwin 0 0 547 347
Input file size is 548, 348
0ERROR 1: Returned tile does not matc
Hi Klokan,
Thanks for the pointer. So it looks like, right now, there's a bug in
gdal2tiles, according to Jesse? Any news on when that might be fixed?
Mano
2009/3/31 Klokan Petr Přidal :
> Mano,
>
> If you would like to have both Google Maps and Google Earth
> presentation for a global map then
Having trouble figuring out how to resample an image to a different cell
size from python. I looked over the VRT driver page and have been trying to
get this to work:
from osgeo import gdal
gdal.AllRegister()
src = gdal.Open('DOQ_test.TIF')
drv = gdal.GetDriverByName('VRT')
dst = drv.CreateCopy(
Hello Klokan,
Thanks for encouraging me! And congratulations for your excellent job with
gdal2tiles. It really saved me from a lot of unproductive hours...
It would be great to help you with WMTS implementation, or work with PNG
driver, or with WKT Raster driver. I'm going to apply for the three
I think you have to ask this question the right people!
mohwawang schrieb:
Mateuse,
So what's the answer to the "correct" question?
Mo
--- On Fri, 3/27/09, Mateusz Loskot wrote:
From: Mateusz Loskot
Subject: Re: [gdal-dev] Is it a big thing to change ECW to support 16-bit
imagery?
To: "m
Hi,
how do I remove a transparency layer? I used one during the merging
process, but conversion to jpg (e.g.) complains about.
Many thanks
Wolg
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Mano,
If you would like to have both Google Maps and Google Earth
presentation for a global map then you must generate two tile sets,
because Google Maps supports only Mercator tiles (EPSG:900913) and
Google Earth only geodetic (EPSG:4326).
GDAL2Tiles has as a default tile profile 'mercator', it
Jorge,
I am glad you are interested in the PNG driver, which I suggested as a
project for Summer of Code...
It would be really great to have this in GDAL and I guess more
projects will profit from this...
I am going to assist as much as I can, whether in gsoc program
timeframe or even otherwise.
Clay, Bruce wrote:
After a bit more digging I am not sure I asked the right question.
What I want to do is read feature information from a shapefile or other
data source and get a string that contains the feature information
encoded in KML that I can pass directly into Google Earth. I know
After a bit more digging I am not sure I asked the right question.
What I want to do is read feature information from a shapefile or other
data source and get a string that contains the feature information
encoded in KML that I can pass directly into Google Earth. I know I can
do this operatio
I know that OGR supports in memory feature classes and it supports
creating KML data.
I could not find any examples of using the in-memory datasource.
Is there a way to create KML in memory?
Bruce
This message and any enclosures are intended only for the addressee. Please
n
I'm getting started with gdal2tiles, and I'm getting strange results.
I downloaded a blue marble jpg from NASA:
http://www.nasa.gov/vision/earth/features/blue_marble.html
And I ran the following command lines:
gdal_translate -of VRT -a_srs EPSG:4326 -gcp 0 0 -180 90 -gcp 21600 0
180 90 -gcp 2160
mjollnir wrote:
You can run the PNG encoder to a memory buffer "virtual file" using the
mechanism described at:
http://www.gdal.org/cpl__vsi_8h.html#66e2e6f093fd42f8a941b962d4c8a19e
Then you would send the contents of the memory buffer off to the socket.
In theory you could also write a s
You can run the PNG encoder to a memory buffer "virtual file" using the
mechanism described at:
http://www.gdal.org/cpl__vsi_8h.html#66e2e6f093fd42f8a941b962d4c8a19e
Then you would send the contents of the memory buffer off to the socket.
In theory you could also write a special file handl
mjollnir wrote:
hi,
i read the image from a JPG file, and translate it to a PNG dataset, now, i
want send the PNG image binary data to a socket directly, actually no
intermediate PNG file needed.
Ray,
You can run the PNG encoder to a memory buffer "virtual file" using the
mechanism described
hi,
i read the image from a JPG file, and translate it to a PNG dataset, now, i
want send the PNG image binary data to a socket directly, actually no
intermediate PNG file needed.
can i do this?
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Hi,
[what's your firstname btw?]
On Tue, 31. Mar 2009 at 06:01:51 -, Ajmeri Iqbal wrote:
> shell i continue with C-api or build GDAL library with MinGW and use C++-api?
http://trac.osgeo.org/gdal/wiki/FAQMiscellaneous#CAPIvsCAPI:
> If you intend writing code using GDAL/OGR that will not requ
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