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NAMEr.out.png - Export a GRASS raster map as a non-georeferenced PNG image.KEYWORDSraster, export, output, PNGSYNOPSISr.out.pngr.out.png --help r.out.png [-tw] input=name output=name [compression=integer] [--overwrite] [--help] [--verbose] [--quiet] [--ui] Flags:
Parameters:
DESCRIPTIONr.out.png exports a GRASS GIS raster map in non-georeferenced Portable Network Graphics (PNG) image format, respecting the current region resolution and bounds.Optionally the user can choose to export a World File (.wld) to provide basic georeferencing support. When used with the transparency flag this can create images useful for KML, TMS, or WMS overlays. (e.g. for use in Google Earth or as OpenLayers tiles) If output is redirected to stdout, the world file will be called png_map.wld. EXAMPLEThe example is based on the North Carolina sample data location.Export of the soil map to PNG format with world file:
g.region raster=soils_Kfactor -p # export PNG file with additional world file r.out.png input=soils_Kfactor output=soils_Kfactor -w # verify gdalinfo soils_Kfactor.png SEE ALSOr.out.gdal, r.out.ppm, r.out.ascii, r.importAUTHORSAlex ShevlakovHamish Bowman SOURCE CODEAvailable at: r.out.png source code (history)Main index | Raster index | Topics index | Keywords index | Graphical index | Full index © 2003-2021 GRASS Development Team, GRASS GIS 7.8.6 Reference Manual
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