convertPHDs: Convert Public Health Districts Shapefile
Description
Returns a SpatialPolygonsDataFrame for Public Health Districts for Washington,
Oregon, Idaho, and California.
Usage
convertPHDs(nameOnly = FALSE)
Arguments
nameOnly
logical specifying whether to only return the name without creating the file
Value
Name of the dataset being created.
Details
A Public Health Districts shapefile is downloaded and converted to a
SpatialPolygonsDataFrame with additional columns of data. The resulting file will be created
in the spatial data directory which is set with setSpatialDataDir().