module Indirizzo

Constants

Cardinal_Tens
Cardinals

The Cardinals constant maps digits to cardinal number words and back.

Directional

The Directional constant maps compass direction words in English and Spanish to their 1- or 2- letter abbreviations. See 2008 TIGER/Line technical documentation Appendix C for more details.

Match

Defines the matching of parsed address tokens.

Name_Abbr

The Name_Abbr constant maps common toponym abbreviations to their full word equivalents. This list was constructed partly by hand, and partly by matching USPS alternate abbreviations with feature names found in the TIGER/Line dataset.

Ordinals

The Ordinals constant maps digits to ordinal number words and back.

Prefix_Alternate

The Prefix_Alternate constant maps alternate prefix street types to their canonical abbreviations. This list was merged in from the USPS list at www.usps.com/ncsc/lookups/abbr_suffix.txt.

Prefix_Canonical

The Prefix_Canonical constant maps canonical TIGER/Line street type prefixes to their abbreviations. This list is the subset of the list from 2008 TIGER/Line technical documentation Appendix E that was extracted from a TIGER/Line database import.

Prefix_Qualifier

The Prefix_Qualifier constant maps feature prefix qualifiers to their abbreviations. See 2008 TIGER/Line technical documentation Appendix D.

Prefix_Type

The Prefix_Type constant merges the canonical prefix type abbreviations with their USPS accepted alternates.

State

The State constant maps US state and territory names to their 2-letter USPS abbreviations.

Std_Abbr
Suffix_Alternate

The Suffix_Alternate constant maps alternate suffix street types to their canonical abbreviations. This list was merged in from the USPS list at www.usps.com/ncsc/lookups/abbr_suffix.txt.

Suffix_Canonical

The Suffix_Canonical constant maps canonical TIGER/Line street type suffixes to their abbreviations. This list is the subset of the list from 2008 TIGER/Line technical documentation Appendix E that was extracted from a TIGER/Line database import.

Suffix_Qualifier

The Suffix_Qualifier constant maps feature suffix qualifiers to their abbreviations. See 2008 TIGER/Line technical documentation Appendix D.

Suffix_Type

The Suffix_Type constant merges the canonical suffix type abbreviations with their USPS accepted alternates.

Unit_Type

The Unit_Type constant lists acceptable USPS unit type abbreviations from www.usps.com/ncsc/lookups/abbr_sud.txt.