1r3.to.rast(1) Grass User's Manual r3.to.rast(1)
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6 r3.to.rast - Converts 3D raster maps to 2D raster maps
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9 raster3d, voxel
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12 r3.to.rast
13 r3.to.rast help
14 r3.to.rast [-mr] input=string output=string [--overwrite] [--verbose]
15 [--quiet]
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17 Flags:
18 -m
19 Use G3D mask (if exists) with input map
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21 -r
22 Use the same resolution as the input G3D map for the 2d output
23 maps, independent of the current region settings
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25 --overwrite
26 Allow output files to overwrite existing files
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28 --verbose
29 Verbose module output
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31 --quiet
32 Quiet module output
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34 Parameters:
35 input=string
36 3d raster map(s) to be converted to 2D raster slices
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38 output=string
39 Basename for resultant raster slice maps
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42 Converts one G3D raster map into several 2D raster maps (depends on
43 depths). If the 2d and 3d region settings are different, the 3d reso‐
44 lution will be adjust to the 2d resolution (the depths are not
45 touched!). You can force r3.to.rast to use the 2d resolution of the
46 input G3D map for the output maps, independently from the current
47 region settings.
48 | How r3.to.rast works
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51 Every slice of the G3D map is copied to one 2D raster map. The maps are
52 named like output_slicenumber. Slices are counted from bottom to the
53 top, so the bottom slice has number 1. The number of slices is equal
54 to the number of depths.
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57 r3.cross.rast
58 r3.out.vtk
59 r3.out.ascii
60 g.region
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63 Soeren Gebbert
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65 Last changed: $Date: 2006-07-10 20:11:49 +0200 (Mon, 10 Jul 2006) $
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69 © 2003-2008 GRASS Development Team
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73GRASS 6.3.0 r3.to.rast(1)