create_adj_matrix: Create adjacency matrix from spatial polygons

View source: R/car.R

create_adj_matrixR Documentation

Create adjacency matrix from spatial polygons

Description

Create adjacency matrix from spatial polygons

Usage

create_adj_matrix(sh)

Arguments

sh

a spatial polygons object

Details

Input sh can be either sf class or SpatialPolygons from sp. Uses spdep package to convert shapefile to neighbor list to adjacency matrix.

Value

an adjacency matrix with 1s and 0s


mrc-ide/naomi documentation built on April 10, 2024, 2:13 p.m.