Pages du manuel Linux : Commandes destinées aux utilisateurs / grass

d.ask
Prompts the user to select a GRASS data base file from among files displayed in a menu on the graphics monitor.
d.barscale
Displays a barscale on GRASS monitor.
d.colorlist
Output a list of all available display colors with a configurable separator (default is comma).
d.colors
Allows the user to interactively change the color table of a raster map layer displayed on the graphics monitor.
d.colortable
To display the color table associated with a raster map layer.
d.erase
Erase the contents of the active display frame with user defined color
d.extend
Set window region so that all currently displayed raster, vector and sites maps can be shown in a monitor.
d.font
Selects the font in which text will be displayed on the user's graphics monitor.
d.font.freetype
Selects the font in which text will be displayed on the user's graphics monitor.
d.frame
Manages display frames on the user's graphics monitor.
d.geodesic
Displays a geodesic line, tracing the shortest distance between two geographic points along a great circle, in a longitude/latitude data set.
d.graph
Program for generating and displaying simple graphics to the graphics display monitor.
d.grid
Overlays a user-specified grid in the active display frame on the graphics monitor.
d.his
Displays the result obtained by combining hue, intensity, and saturation (his) values from user-specified input raster map layers.
d.histogram
Displays a histogram in the form of a pie or bar chart for a user-specified raster file.
d.info
Display information about the active display monitor
d.legend
Displays a legend for a raster map layer in the active frame on the graphics monitor.
d.linegraph
Generates and displays simple line graphs in the active graphics monitor display frame.
d.m
Display manager for GRASS
d.mapgraph
Generates and displays simple graphics on map layers drawn in the active graphics monitor display frame.
d.measure
Measures the lengths and areas of features drawn by the user in the active display frame on the graphics monitor.
d.mon
To establish and control use of a graphics display monitor.
d.monsize
Selects/starts specified monitor at specified size
d.nviz
Create fly-through script to run in NVIZ
d.out.png
Saves active display monitor to PNG file in home directory
d.paint.labels
Displays text labels formatted for use with GRASS paint (p.labels, p.map) output to the active frame on the graphics monitor.
d.path
Find shortest path for selected starting and ending node
d.profile
Interactive profile plotting utility with optional output.
d.rast
Displays and overlays raster map layers in the active display frame on the graphics monitor.
d.rast.arrow
Draws arrows representing cell aspect direction for a raster map containing aspect data.
d.rast.edit
d.rast.edit
d.rast.leg
Displays a raster map and its legend on a graphics window
d.rast.num
Overlays cell category values on a raster map layer displayed to the graphics monitor.
d.redraw
d.redraw
d.resize
Resizes active display monitor
d.rgb
Displays three user-specified raster map layers as red, green, and blue overlays in the active graphics frame.
d.rhumbline
Displays the rhumbline joining two user-specified points, in the active frame on the user's graphics monitor.
d.save
Create a list of commands for recreating screen graphics.
d.slide.show
Slide show of GRASS raster/vector maps
d.split
Divides active display into 2 frames & displays maps/executes commands in each frame.
d.text
Draws text in the active display frame on the graphics monitor using the current font.
d.text.freetype
Draws text in the graphics monitor's active display frame using TrueType fonts.
d.title
Outputs a TITLE for a raster map layer in a form suitable for display by d.text.
d.vect
Displays GRASS vector data in the active frame on the graphics monitor.
d.vect.chart
Displays charts of GRASS vector data in the active frame on the graphics monitor.
d.what.rast
Allows the user to interactively query the category contents of multiple raster map layers at user specified locations within the current geographic region.
d.what.vect
Allows the user to interactively query a vector map layer at user-selected locations within the current geographic region.
d.where
Identifies the geographic coordinates associated with point locations in the active frame on the graphics monitor.
d.zoom
Allows the user to change the current geographic region settings interactively, with a mouse.
database
Geographic Resources Analysis Support System, commonly referred to as GRASS, is a Geographic Information System (GIS) used for geospatial data management and analysis, image processing, graphics/maps production, spatial modeling, and visualization. GRASS is currently used in academic and commercial settings around the world, as well as by many governmental agencies and environmental consulting companies.