I'm using the Translate function to clip tiles from a larger raster
using Perl bindings. I'm clipping into PNG files.
This is in a web service environment, i.e., several workers listening to
a client. The Translate fails in pngwrite.c, in png_write_end with error
"No IDATs written into file".
The script works fine when I have only one worker.
I have tried writing the file into file system, VSI file system, etc.
The error is the same. The output seems to be consistently 33 bytes
long, i.e., only the header I guess.
I'm using unique file names.
Any ideas?
Ari
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