NAME

       d.rast  - 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: Friday Apr 04 01:18:49 2025

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       © 2003-2025 GRASS Development Team, GRASS GIS 8.4.1 Reference Manual

GRASS 8.4.1                                                                                       d.rast(1grass)