These functions efficiently geocode addresses and return either matched
Census geographies (gc_code_block()) or actual shapefile information
(gc_code_pt()) with points for each address.
Usage
gc_code_block(addresses, street_db = gc_download_path())
gc_code_pt(addresses, street_db = gc_download_path())Arguments
- addresses
A data frame with parsed addresses, from
gc_address().- street_db
Path to the street database prepared by
gc_prep_street_db().
Value
A data frame with a row for each input address. For gc_code_block(),
the columns will report matched Census geographies at different levels.
For gc_code_block(), there will be one column, geometry, with POINT
geometries for each address.
Examples
data(nc_addr)
nc_addr |>
gc_address(address, city, zip, state = "NC", county = county) |>
gc_code_block()
#> NULL