cabggpc {AIGIS}R Documentation

California block group polygons in gpc.poly format

Description

A list consisting of California block group polygons, converted from Shapefile to class gpc.poly, to take advantage of the polygon intersecting capabilities offered by gpclib.

Usage

data(cabggpc)

Format

A list of length 22195, where each entry is a polygon of class gpc.poly.

References

The original polygons which were converted are available here: http://www.census.gov/geo/www/cob/

Examples

data(cabggpc)

[Package AIGIS version 1.0 Index]