{"id":"S2006001819","label":"Photogrammetry--Digital techniques","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006001819","normalized_label":"photogrammetry--digital techniques","broader":["http://id.loc.gov/authorities/subjects/sh85037976"],"aliases":["DP (Digital photogrammetry)","DPS (Digital photogrammetric systems)","Digital photogrammetric systems","Digital photogrammetry"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006001819","provider":"lcsh","revision":"a464b7c8d4851b60","taxonomy_revision":"f050b5d4780b1289","title":"Photogrammetry--Digital techniques","url":"/topics/S2006001819","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900873867340423776","address_version":"morton4x16-v1","coordinates":[0,478,17570,27648],"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}