I have low hopes on this one but have to confirm.
I have this "ds" dataset with one polygon geometry, which is correctly saved on
disk with
ogr2ogr(ds, save="lixo.gmt")
and later correctly "cutlines" with
gdalwarp("IMG_9106.jpg", ["-cutline", "lixo.gmt", "-to",
"SRC_METHOD=NO_GEOTRANSFORM"]);
but I wanted to avoid the step of saving to disk and instead using the inMemory
file. If I ask its name, I see
GDALGetDescription(ds.ptr)
"/vsimem/##258"
But this fails
gdalwarp("IMG_9106.jpg", ["-cutline", GDALGetDescription(ds.ptr), "-to",
"SRC_METHOD=NO_GEOTRANSFORM"])
NULL Dataset
Can this be made to work (would it work with the python bindings?) and I'm just
doing it wrong or it just can't?
Thanks
Joaquim
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