1d.slide.show(1) Grass User's Manual d.slide.show(1)
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6 d.slide.show - Slide show of GRASS raster/vector maps.
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9 display, slideshow
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12 d.slide.show
13 d.slide.show help
14 d.slide.show [-v] [prefix=string] [across=integer] [down=integer]
15 [mapsets=string[,string,...]] [delay=integer] [--verbose]
16 [--quiet]
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18 Flags:
19 -v
20 Show vector maps rather than raster maps
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22 --verbose
23 Verbose module output
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25 --quiet
26 Quiet module output
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28 Parameters:
29 prefix=string
30 Map prefix. Specify character(s) to view selected maps only
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32 across=integer
33 Map number show across the monitor
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35 down=integer
36 Map number show down the monitor
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38 mapsets=string[,string,...]
39 Mapsets to use. Specify multiple mapsets comma separated
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41 delay=integer
42 Number of seconds to pause between slides
43 Options: 0-60
44 Default: 0
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47 d.slide.show is a UNIX Bourne shell macro which clears the entire
48 screen, creates a series of display frames on the graphics monitor, and
49 displays in slideshow format each of the raster/vector map layers
50 listed in the user-specified mapsets. This is a shell script example
51 which makes extensive use of GRASS and UNIX commands. Users are
52 encouraged to examine this macro and develop similar on-line demos
53 using their own data files.
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56 The following command sequence shows the available raster maps, saves
57 the view to a PNG file and then converts it into a PDF file:
58 # reset region:
59 g.region -dp
60 # open GRASS monitor with defined size:
61 GRASS_WIDTH=800 GRASS_HEIGHT=1000 d.mon x0
62 # we have around 40 maps in the Spearfish PERMANENT mapset:
63 d.slide.show across=5 down=8 mapsets=PERMANENT
64 # From Monitor to PNG to PDF:
65 d.out.png out=spearfish_maps.png res=2
66 convert spearfish_maps.png spearfish_maps.pdf
67 xpdf spearfish_maps.pdf
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71 d.erase
72 d.frame
73 d.text
74 g.mapsets
75 xganim
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79 James Westervelt, U.S.Army Construction Engineering Research Laboratory
80 Vector update, fixes: Markus Neteler
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82 Last changed: $Date: 2007-02-07 00:12:41 +0100 (Wed, 07 Feb 2007) $
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84 Full index
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86 © 2003-2008 GRASS Development Team
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90GRASS 6.3.0 d.slide.show(1)