Hello All, How I choose the output data type in QGIS 2.0? In older versions, the plugin* RasterCalc* from GIS Lab shows a box to select the Data Type for output raster operations.
I need to rescale a raster changing the pixel depth from 16 bits to 8 bits. QGIS 2.0 Raster Calculator outputs rasters in *Float32*. I need my data in *Unsigned Int 8 bit* or *Byte*. *My formula:* ( ( "LC82180762013253LGN00_B6@1" - 0)*( 255-0 )/( 51171 - 0 ) ) + 0 <http://osgeo-org.1560.x6.nabble.com/file/n5090833/RESCALE_RASTER_CALC.jpg> Works on QGIS 1.8 with plugin RasterCalc *Original Data type* <http://osgeo-org.1560.x6.nabble.com/file/n5090833/ORIGINAL_RANGE.jpg> *Output Data Type in QGIS 2.0* <http://osgeo-org.1560.x6.nabble.com/file/n5090833/POS_PROCESSING.jpg> -- View this message in context: http://osgeo-org.1560.x6.nabble.com/How-to-Create-the-Data-Type-Unsigned-Int-8-bit-in-QGIS-2-0-Raster-Calculator-tp5090833.html Sent from the Quantum GIS - User mailing list archive at Nabble.com. _______________________________________________ Qgis-user mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/qgis-user
