Sam,
I too noticed this problem. I'm not sure of the reason other than the error
message.
You can get this done in two steps.
First use gdalwarp to change the image size to 256x256 using bilinear
resampling into a GTiff format image.
Then use gdal_translate it from GTiff to PNG.
On Fri, Nov 19,
Le 19/11/2010 08:54, ariasg...@gmx.de a écrit :
I have issues generating pngs out of gdalwarper.
I did the following:
$ gdalwarper.exe --formats
One of the lines was:
PNG (rwv): Portable Network Graphics
So reading and writing png works!
Yes, but not creating a PNG !
Formats that allow
Hello,
I have issues generating pngs out of gdalwarper.
I did the following:
$ gdalwarper.exe --formats
One of the lines was:
PNG (rwv): Portable Network Graphics
So reading and writing png works!
Here complete list dump http://pastebin.com/ZRS2nZir
Then I tried
gdalwarp.exe -ts 256 256 -of
