nviz(1grass) [debian man page]

nviz(1grass)							Grass User's Manual						      nviz(1grass)

NAME

       nviz  - nviz - Visualization and animation tool for GRASS data

KEYWORDS

       raster, vector, visualization

SYNOPSIS

       nviz
       nviz help
       nviz  [-q]   [elevation=string]	  [color=string]    [vector=string]    [points=string]	 [volume=string]   [path=string]   [script=string]
       [state=string]	[--verbose]  [--quiet]

   Flags:
       -q
	   Quickstart - Do not load any data

       --verbose
	   Verbose module output

       --quiet
	   Quiet module output

   Parameters:
       elevation=string
	   Raster file(s) for elevation

       color=string
	   Raster file(s) for color

       vector=string
	   Vector lines/areas overlay file(s)

       points=string
	   Vector points overlay file(s)

       volume=string
	   Name of existing 3d raster map

       path=string
	   Set alternative panel path

       script=string
	   Execute script file at startup

       state=string
	   Load previosly saved state file

SEE ALSO

       Please refer to the detailed manual inside NVIZ (HELP menu) or see the NVIZ Tutorial.

       Full index

GRASS 6.4.2															      nviz(1grass)

xdriver(1grass) 						Grass User's Manual						   xdriver(1grass)

NAME

       XDRIVER - GRASS Monitor	- driver to display GRASS maps in X11 environment.

       (drivers)

DESCRIPTION

       The GRASS XDRIVER can be used to display GRASS maps in X11 environment.

Usage in details
       Variables:

		     GRASS_WIDTH
		     set the x size in pixel for the XDRIVER (default: 640)

		     GRASS_HEIGHT
		     set the y size in pixel for the XDRIVER (default: 480)

		     XDRIVER_TRUECOLOR=[TRUE|FALSE]
		     Look for a TrueColor visual (?)

		     XDRIVER_WINDOW
		     ?

		     XDRIVER_PRIVATE_CMAP
		     Private color map (?)

		     XDRIVER_LEFT
		     defines the left position of GRASS monitor (removed?)

		     XDRIVER_TOP
		     define the upper position of GRASS monitor (removed?)

   Set the XDRIVER size

       # bash shell syntax:
       export GRASS_WIDTH=xxx
       export GRASS_HEIGHT=yyy

       # c shell syntax:
       setenv GRASS_WIDTH xxx
       setenv GRASS_HEIGHT yyy
	To control the XDRIVER, use the d.mon module.

       The maximum color depth depends on the current X Server settings.

SEE ALSO

	Display drivers
       HTMLMAP driver, PNG driver, PostScript driver
       d.frame, d.mon, g.region d.rast, d.vect

AUTHORS

       CERL
       various improvements from several authors.
       Rewritten 2001 by Glynn Clements

       Last changed: $Date: 2008-03-23 15:34:53 +0100 (Sun, 23 Mar 2008) $

       Full index

       (C) 2003-2011 GRASS Development Team

GRASS 6.4.2															   xdriver(1grass)