
NAME
v.neighbors - Neighborhood analysis tool for vector point maps.
Makes each cell value a function of the attribute values assigned to the vector points or centroids around it, and stores new cell values in an output raster map.
KEYWORDS
vector, raster, aggregation
SYNOPSIS
v.neighbors
v.neighbors help
v.neighbors input=name layer=string output=name method=string size=float [--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 ('-1' for all layers)
- 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 raster map
- method=string
- Neighborhood operation
- Options: count
- Default: count
- size=float
- Neighborhood diameter in map units
DESCRIPTION
Makes each cell value a function of the attribute values assigned to the
vector points or centroids around it, and stores new cell values in
an output raster map layer.
SEE ALSO
r.neighbors
AUTHOR
Radim Blazek
Last changed: $Date: 2008-08-14 23:16:42 -0700 (Thu, 14 Aug 2008) $
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