zoneFusion3: zoneFusion3

In geozoning: Zoning Methods for Spatial Data

Description

zoneFusion3

Usage

zoneFusion3(K, iC, Ns, map, minSize = 0.01, simplitol = 0.001, disp = 0)

Arguments

K	zoning object, as returned by the calNei function
iC	index of current zone in zoning
Ns	zone neighborhood Boolean matrix
map	object returned by function genMap
minSize	minimum admissible zone size
simplitol	tolerance for spatial polygons geometry simplification
disp	information level (0-no info, 1-print info, 2-plot)

Details

merge current zone #iC with neighbor zone in zoning. If there are several neighbor zones, the selected one is the zone whose area is greater than the admissible size threshold that has the closest average value to the current one.

Value

a zone obtained by merging current zone with neighbor zone

Examples

data(mapTest)
data(resZTest)
K=resZTest
Ns=geozoning:::getNs(K$zoneNModif,5) # find neighbors of zone 5
zoneFusion3(K,5,Ns,mapTest,disp=2) # merge and plot result of merging

geozoning documentation built on May 2, 2019, 9:43 a.m.