1t.rast3d.extract(1)           Grass User's Manual          t.rast3d.extract(1)
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NAME

6       t.rast3d.extract   -  Extracts  a  subset  of  a  space  time 3D raster
7       dataset.
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KEYWORDS

10       temporal, extract, raster3d, voxel, time
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SYNOPSIS

13       t.rast3d.extract
14       t.rast3d.extract --help
15       t.rast3d.extract   [-n]   input=name    [where=sql_query]      [expres‐
16       sion=string]     output=name     [basename=string]      [suffix=string]
17       [nprocs=integer]    [--overwrite]   [--help]   [--verbose]    [--quiet]
18       [--ui]
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20   Flags:
21       -n
22           Register Null maps
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24       --overwrite
25           Allow output files to overwrite existing files
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27       --help
28           Print usage summary
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30       --verbose
31           Verbose module output
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33       --quiet
34           Quiet module output
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36       --ui
37           Force launching GUI dialog
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39   Parameters:
40       input=name [required]
41           Name of the input space time raster3d dataset
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43       where=sql_query
44           WHERE  conditions  of SQL statement without ’where’ keyword used in
45           the temporal GIS framework
46           Example: start_time > ’2001-01-01 12:30:00’
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48       expression=string
49           The r3.mapcalc expression assigned to all extracted 3D raster maps
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51       output=name [required]
52           Name of the output space time raster3d dataset
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54       basename=string
55           Basename of the new generated 3D raster maps
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57       suffix=string
58           Suffix to add at basename: set ’gran’ for granularity,  ’time’  for
59           the  full  time  format, ’num’ for numerical suffix with a specific
60           number of digits (default %05)
61           Default: gran
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63       nprocs=integer
64           Number of r3.mapcalc processes to run in parallel
65           Default: 1
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DESCRIPTION

68       t.rast3d.extract is used to extract a subset of a space time 3D  raster
69       dataset  and  to  store that subset in a different space time 3D raster
70       dataset. It has exactly the same functionality as  t.rast.extract.  The
71       only  difference  is the that this module works on STR3DS and 3D raster
72       maps.
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74       Please refer to t.rast.extract for documentation and examples.
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SEE ALSO

77        t.rast.extract, t.create, t.info
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AUTHOR

80       Sören Gebbert, Thünen Institute of Climate-Smart Agriculture
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SOURCE CODE

83       Available at: t.rast3d.extract source code (history)
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85       Main index | Temporal index | Topics index | Keywords index | Graphical
86       index | Full index
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88       © 2003-2019 GRASS Development Team, GRASS GIS 7.8.2 Reference Manual
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92GRASS 7.8.2                                                t.rast3d.extract(1)