Greetings, I am writing the output on the local AWS Instance to avoid write permissions error, then copying to a Bucket. I get an error message if I leave out --config GDAL_SWATH_SIZE 1000000
I want to merge File A into File B, updating the 6GB file. The output is 622MB NOT 6GB?? (A) /vsis3/summer/1/coastal-2020.tif = 6GB (B) /vsis3/summer/2/coastal-2020.tif = 622MB Is this wrong?? (A) (B) gdalbuildvrt -o /data/coastal-2020.vrt /vsis3/summer/1/coastal-2020.tif / vsis3/summer/2/coastal-2020.tif The output in /data/coastal-2020.tif should be 6GB gdal_translate /data/coastal-2020.vrt /data/coastal-2020.tif -co BIGTIFF=YES -co COMPRESS=LZW - -co NUM_THREADS=ALL_CPUS --config CPL_VSIL_USE_TEMP_FILE_FOR_RANDOM_WRITE YES --config GDAL_SWATH_SIZE 1000000 ##--config AWS_ACCESS_KEY_ID set in ./config ##--config AWS_SECRET_ACCESS_KEY set in ./config -- Regards, Clive Swan --
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