| generVois {RCALI} | R Documentation |
Generate the neighbors of each polygon of a regular grid
Description
For each polygon of a regular grid, generate the indexes of its neighbour polygons
Usage
generVois(np = 10, nvois = 1)
Arguments
np |
Number of polygons on each axis of the grid. |
nvois |
Number of polygons required in the neighbourhood, on each direction, for each polygon |
Details
For each polygon P of a regular grid made of np
polygons along each axis, the indexes of its neighbours
are generated: the neighbours are the polygons included
in the square made of
nvois polygons
below, above, at the
right and left sides of P, in the limit
of the grid bounds.
Value
A two-columns matrix, of all pairs of neighbourgs.
See Also
Examples
generVois(np=3)
[Package RCALI version 0.3.6 Index]