adjacency: Build Adjacency List
In geomander: Geographic Tools for Studying Gerrymandering
adjacency R Documentation
Build Adjacency List
Description
This mimics redist's redist.adjacency using GEOS to create the patterns, rather than sf.
This is faster than that version, but forces projections.
Usage
adjacency(shp, epsg = 3857)
Arguments
shp
sf dataframe
epsg
numeric EPSG code to planarize to. Default is 3857.
Value
list with nrow(shp) entries
Examples
data(precincts)
adj <- adjacency(precincts)
geomander documentation built on April 16, 2023, 5:18 p.m.
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| adjacency | R Documentation |
Build Adjacency List
Description
This mimics redist's redist.adjacency using GEOS to create the patterns, rather than sf. This is faster than that version, but forces projections.
Usage
adjacency(shp, epsg = 3857)
Arguments
shp |
sf dataframe |
epsg |
numeric EPSG code to planarize to. Default is 3857. |
Value
list with nrow(shp) entries
Examples
data(precincts)
adj <- adjacency(precincts)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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