Jukka
After reading your message assuring me that -dstalpha does work for
others, and since what I was doing seemed so basic, I decided to
re-boot my computer and try again (I have recently been using some
large graphics files). Lo and behold I am now getting the expected
result, transparency out
On mardi 11 février 2020 18:15:33 CET Júlio César D. M. Esquerdo wrote:
> Hello,
>
> I'm using gdal_merge.py to stack a set of JP2 rasters with the following
> command line:
>
> gdal_merge.py *jp2 -o output.jp2 -of JP2OpenJPEG -separate
>
> It didn't work. I got the message: "Format driver JP2Op
Hello,
I'm using gdal_merge.py to stack a set of JP2 rasters with the following
command line:
gdal_merge.py *jp2 -o output.jp2 -of JP2OpenJPEG -separate
It didn't work. I got the message: "Format driver JP2OpenJPEG does not support
creation and piecewise writing".
The command works fine for
Dirk,
> How is this supported to be handled? How can the caller know the options
> array has been destroyed by the CopyLayer function?
This is a GDAL bug. This couldn't work. And there was no test for this
feature.
Fix & small test just committed in master and 3.0 branch
Even
--
Spatialys - G
I get a crash when calling the CopyLayer function.
Pseudo code:
char** options = CSLAddString(nullptr, "DST_SRSWKT=some_wkt");
ds->CopyLayer(srcLayer, "newname", options);
CSLDestroy(options);
Inside GDALDataset::CopyLayer the DST_SRSWKT option is removed from the
list:
// Remove DST_WKT from opti
Hi,
I'm using gdal python API with the following functions:
1. gdal.warp with a cutline input
2. gdal.DEMProcessing in 'color-relief' mode
I receive the cutline as WKT and the color file as text, thus to use these
functions I needed to create an OGR file and a color palette text file.
Is there
