NAME
v.to.rast3 - Converts a vector map (only points) into a 3D raster map.
KEYWORDS
vector, volume, conversion
SYNOPSIS
v.to.rast3
v.to.rast3 help
v.to.rast3 input=name layer=string output=name column=name [--overwrite] [--verbose] [--quiet]
Flags:
- --overwrite
- Allow output files to overwrite existing files
- --verbose
- Verbose module output
- --quiet
- Quiet module output
Parameters:
- input=name
- Name of input vector map
- Data source for direct OGR access
- layer=string
- Layer number or name
- A single vector map can be connected to multiple database tables. This number determines which table to use. Layer name for direct OGR access.
- Default: 1
- output=name
- Name for output 3D raster map
- column=name
- Name or attrbitute column (data type must be numeric)
DESCRIPTION
v.to.rast3 converts a GRASS 3D vector point map to a GRASS 3dgrid raster
volume (voxel) map.
NOTES
When converting from a 3D vector point layer to a 3dcell volume
a vector point is converted into a single cube
representing the location of the vector point.
SEE ALSO
g.region
AUTHOR
Original s.to.rast3: Jaro Hofierka, Geomodel s.r.o.
Updated by Radim Blazek
Last changed: $Date: 2008-08-14 23:16:42 -0700 (Thu, 14 Aug 2008) $
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