I downloaded some NLCD test data (roughly Washington DC, for what it's
worth) using the NationalMap viewer and I see the apparent rotation, but
actually it's not rotated. I suspect you are seeing the same phenomenon.
Your download includes, among other files, a .tif file with the image,
and a .tfw
Hi,
I have a land cover raster from NLCD via the USGS National Map. The actual data
is rotated something like 15º inside the raster. Using the API where would I
start to rotate it to north up? I am presuming that the data isn't north up
already, for example the Y axis of the raster doesn't actu
Hi,
I'm using GDAL 1.10.1 and OpenJPEG on OS X, to read JPEG 2000 orthophotos from
the USGS National Map. The performance seems really, really poor. I'm using
GDALRasterBand::RasterIO() to read a scanline at a time. It's been running
about 10 minutes now without reading one scan line. At the mo
There is also the Contouring WPS in geoserver. Beyond that I would look
at storage in PostGIS.
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Chris Hanson alphapixel.com> writes:
>
>
> An application my client is pursuing involves generating and displaying
linework (contours) for state-sized areas. These will be (among other
things) displayed via Geoserver.
>
>
>
>
> We are able to generate the contour data with gdal, but the
An application my client is pursuing involves generating and displaying
linework (contours) for state-sized areas. These will be (among other
things) displayed via Geoserver.
We are able to generate the contour data with gdal, but the output is now
exceeding the 2GB format limit of Shapefiles.
Le dimanche 08 décembre 2013 17:31:43, Victor Fine a écrit :
> Hello,
>
> I'm trying to write a driver , inside my program that uses GDAL (C++).
>
> After the call to GDALAllRegister(); I call GDALRegister_MYDEM(),
> which is much like in the example in
> http://www.gdal.org/gdal_drivertut.html
>
Le lundi 09 décembre 2013 18:08:19, Ivan Lucena a écrit :
> The other problem with that documentation is the return code. CE_Failue
> means that the driver does not support it and/or that the dataset doesn't
> have it.
The current behaviour of the MEM driver doesn't particularly shock me. It
seem
The other problem with that documentation is the return code. CE_Failue means
that the driver does not support it and/or that the dataset doesn't have it.
From: tke...@utexas.edu
Date: Mon, 9 Dec 2013 10:55:34 -0600
To: jukka.rahko...@mmmtike.fi
CC: gdal-dev@lists.osgeo.org
Subject: Re: [gdal-de
Right. Thanks for checking into it.
I guess I was thrown by
http://www.gdal.org/classGDALDataset.html#af9593cc241e7d140f5f3c4798a43a668
which gives the default as {0, 1, 0, 0, 0, +1}.
Is there a library wide convention on this? I can update the docs if so. (I
assume its a simple pull and send a
On 12/08/2013 05:31 PM, Victor Fine wrote:
Hello,
I'm trying to write a driver , inside my program that uses GDAL (C++).
After the call to GDALAllRegister(); I call GDALRegister_MYDEM(),
which is much like in the example in
http://www.gdal.org/gdal_drivertut.html
After that, I try to call GDAL
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