Apr-28-2017, 11:04 PM
download zip file from census.gov.
see if you can find zip in text, separate all out that don't have zips
on those that do, determine begging of city, all up to that point can be
determined to be street address.
when an entry doesn't have a zip, it looks as though the surrounding entries are from
the same city. see if a match can be made on city, if so fill inmissing information from
previous or next record.
see if you can find zip in text, separate all out that don't have zips
on those that do, determine begging of city, all up to that point can be
determined to be street address.
when an entry doesn't have a zip, it looks as though the surrounding entries are from
the same city. see if a match can be made on city, if so fill inmissing information from
previous or next record.