{"id":"S2006003233","label":"Coastal mapping","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006003233","normalized_label":"coastal mapping","broader":["http://id.loc.gov/authorities/subjects/sh85020515"],"aliases":["Charting, Coastal","Coast mapping","Coastal charting","Coastal zone mapping","Coastline mapping","Coasts--Charting","Coasts--Mapping"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006003233","provider":"lcsh","revision":"8abb76cca4af4c8e","taxonomy_revision":"f050b5d4780b1289","title":"Coastal mapping","url":"/topics/S2006003233","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511615617384735264","address_version":"morton4x16-v1","coordinates":[0,478,17592,33792],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}