d.rast.1grass - Man Page
Displays user-specified raster map in the active graphics frame.
Keywords
display, graphics, raster
Synopsis
d.rast
d.rast --help
d.rast [-ni] map=name [values=value[-value][,value[-value],...]] [bgcolor=color] [--help] [--verbose] [--quiet] [--ui]
Flags
- -n
Make null cells opaque
- -i
Invert value list
- --help
Print usage summary
- --verbose
Verbose module output
- --quiet
Quiet module output
- --ui
Force launching GUI dialog
Parameters
- map=name [required]
Name of raster map to be displayed
- values=value[-value][,value[-value],...]
List of categories or values to be displayed
- bgcolor=color
Background color (for null)
Either a standard color name or R:G:B triplet
Default: white
Description
d.rast displays the specified raster map in the active display frame on the graphics monitor.
Example
Display raster map "elevation":
d.rast map=elevation
Figure: elevation raster map visualization Display raster map "elevation" but only the raster cells with values between 75 and 80 meters:
d.rast map=elevation values=75-80
Figure: elevation raster map showing values between 75 and 80 meters Display raster map "landuse96_28m" but only categories 1 and 2:
d.rast landuse96_28m values=1,2
Figure: landuse raster map showing categories 1 and 2
See Also
d.rast.arrow, d.rast.num, d.rast.leg, d.legend, d.mon, d.erase, d.vect
wxGUI
Author
James Westervelt, U.S. Army Construction Engineering Research Laboratory
Source Code
Available at: d.rast source code (history)
Accessed: Tuesday Mar 19 11:01:49 2024
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