hello Bangļ¼
Geoserver WCS maybe use Geotools component library rather than GDAL library.
It can generate the different result because of resample interpolation
method,precision,etc.
I think you can use GDAL in Java Programming.And this way is controllable
and custom by yourself.
Jody Garnett
Good idea checking with GeoTools, sadly I should step asside and someone
more experienced then me answer your questions about WCS.
Still if you are comfortable with GeoTools you may wish to step through the
GetCoverage operation in a debugger to see how it is coming up with the
final grid.
The wh
Hello Jody,
I even tested with GeoTools v29-snapshot with this code below and it
returned size 18 x 5 instead of 17 x 3 for gdal_translate or 17 x 4 for
geoserver WCS GetCoverage.
I thought using geotools should yield the same result as geoserver WCS
GetCoverage, but it is not.
Do you have any sug
To our request defines the grid locations, you may have to read the
standard to determine exactly how the grid is defined for your request.
The standard is available on the OGC website.
Thanks
On Mon, Apr 3, 2023 at 7:00 AM Pham Huu Bang wrote:
> Hello Jody,
>
> >I find WCS tricky to use, did y
Hello Jody,
>I find WCS tricky to use, did you use the WCS Request Builder to produce
your curl command?
No, I didn't use any tool for that. The parameters in curl command are
standard WCS 2.0.1 GetCoverage request.
>One thing I could not determine from your curl example is what what target
cover
I find WCS tricky to use, did you use the WCS Request Builder to produce
your curl command?
One thing I could not determine from your curl example is what what target
coverage layout is being used (which is probably what your question is
about). I am not sure if WCS 2 allows you to specify that ma
Hello,
I've a hard time understanding which one should be the correct result by
gdal_translate or GeoServer.
My system (Ubuntu 22.04) has:
- GDAL 3.4.1
- Geoserver 2.22 running on Tomcat on port 9090
I have a small tiff file (link to download at the bottom of this thread) in
EPSG:4326, then I wa
