Arsip Tag: GeoTIFF

QGIS Error on Clipping Raster

I got this error everytime I clip a raster after I upgrade my QGIS lately: ERROR 1: Currently GMT export only supports 1 band datasets.2017-12-20_22-00-53.jpg

Well, the solution is quite simple, just change GMT, default format from QGIS into GTiff. You have to click that pencil icon to let you edit the gdal_translate command. And everything is as expected. again, I hope 😀

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GeoTIFF Compression

Using JPEG as compression in gdal_translate really save the size. But, unfortunately, the reading time in QGIS is so darn longer … probably because of the compression?

http://blog.cleverelephant.ca/2015/02/geotiff-compression-for-dummies.html

Lanjutkan membaca GeoTIFF Compression