[Qgis-user] gdalwarp grow my Gtiff-files

[Johan Nilsson]

I have a Gtiff- file for about 10MB, but when I will assign projection it
grow to 135,2MB. I can not make any settings in Raster->Projections->Assign
projection (gdalwarp).

It is a scanned dept map, with only black and white lines and some text and
I have saved with low compession (Right click on the raster in Layer Panel
-->Save as..Gtiff, VRT unchecked)

Will use the map on a mobilephone, and only small tiff are allowed.

/Cheers Johan Nilsson
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