d.rast.1grass man page

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

Last changed: $Date: 2017-12-19 17:29:28 +0100 (Tue, 19 Dec 2017) $

Source Code

Available at: d.rast source code (history)

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© 2003-2018 GRASS Development Team, GRASS GIS 7.4.1 Reference Manual

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GRASS 7.4.1 Grass User's Manual