euc.dists: Euclidean distances from a Spatial* or Spatial*DataFrame...

Description Usage Arguments Value Examples

View source: R/tbmain.R

Description

Euclidean distances from a Spatial* or Spatial*DataFrame object

Usage

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euc.dists(swdf1, swdf2, scale)

Arguments

swdf1

- First Spatial*DataFrame object

swdf2

- Second Spatial*DataFrame object (if omitted, defaults to the same value as swdf1)

scale

- allows re-scaling eg: value of 1000 means distances in km if coordinates of swdf1/swdf2 in meters.

Value

Distance matrix (if swdf1 or swdf2 not SpatialPoints*, distances are based on points obtained from coordinates function)

Examples

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data(meuse)
coordinates(meuse) <- ~x+y
euc.dists(meuse,scale=1000)

tbart documentation built on May 2, 2019, 2:49 p.m.