1d.rast.leg(1)                 Grass User's Manual                d.rast.leg(1)
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NAME

6       d.rast.leg  - Displays a raster map and its legend on a graphics window
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KEYWORDS

9       display
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SYNOPSIS

12       d.rast.leg
13       d.rast.leg help
14       d.rast.leg [-n] map=string  [num_of_lines=integer]
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16   Flags:
17       -n  omit entries with missing label
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19   Parameters:
20       map=string
21           raster input map
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23       num_of_lines=integer
24           Number of lines to appear in the legend
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DESCRIPTION

27       d.rast.leg is a GRASS script which clears the entire screen, divides it
28       into a main (left) and a minor (right)  frames,  and  then  displays  a
29       raster map in the main frame and the map legend in the minor frame. The
30       main frame remains active when the program finishs.
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NOTES

33       If the num_of_lines parameter is not given then the legend  frame  will
34       display as many lines as number of categories in the map, otherwise, it
35       will display the first num_of_lines minus 1 categories  with  the  rest
36       being truncated.
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38       The  user may adjust the num_of_lines parameter or the size of graphics
39       window to get an appropriate result.
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41       To remove all frames when clearing the display, use "d.erase -f".
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SEE ALSO

44       d.legend
45       d.erase
46       d.rast
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AUTHORS

49       Jianping Xu, Scott Madry, Rutgers University
50       Markus Neteler
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52       Last changed: $Date: 2005/07/14 05:51:29 $
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54       Full index
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58GRASS 6.2.2                                                      d.rast.leg(1)