geosnap.data.Community.from_lodes

classmethod Community.from_lodes(state_fips=None, county_fips=None, msa_fips=None, fips=None, boundary=None, years=2015, dataset='wac')[source]

Create a new Community from Census LEHD/LODES data.

Instiantiate a new Community from LODES data. Pass lists of states, counties, or any arbitrary FIPS codes to create a community. All fips code arguments are additive, so geosnap will include the largest unique set. Alternatively, you may provide a boundary to use as a clipping feature.

Parameters
state_fipslist or str

string or list of strings of two-digit fips codes defining states to include in the study area.

county_fipslist or str

string or list of strings of five-digit fips codes defining counties to include in the study area.

msa_fipstype

string or list of strings of fips codes defining MSAs to include in the study area.

fipstype

string or list of strings of five-digit fips codes defining counties to include in the study area.

boundary: geopandas.GeoDataFrame

geodataframe that defines the total extent of the study area. This will be used to clip tracts lazily by selecting all `GeoDataFrame.representative_point()`s that intersect the boundary gdf

yearslist

list of years to include in the study data (the default is [1990, 2000, 2010]).

dataset: str

which LODES dataset should be used to create the Community. Options are ‘wac’ for workplace area characteristics or ‘rac’ for residence area characteristics.

Returns
Community

Community with LODES data