{"@type": "dcat:Dataset", "accessLevel": "public", "contactPoint": {"@type": "vcard:Contact", "fn": "DCGISopendata", "hasEmail": "mailto:gisgroup@dc.gov"}, "description": "<DIV STYLE=\"text-align:Left;\"><DIV><DIV><P><SPAN>The common ownership layer is built from various polygon feature classes of the District's Vector Property Mapping program and identified below. It represents all lands that are outside right-of-way.</SPAN></P><UL><LI><P><SPAN>Record Lots</SPAN></P></LI><LI><P><SPAN>Tax Lots</SPAN></P></LI><LI><P><SPAN>Parcel Lots</SPAN></P></LI><LI><P><SPAN>Reservation Lots</SPAN></P></LI><LI><P><SPAN>Air Rights Lots</SPAN></P></LI></UL><P><SPAN>All of which are found separately on </SPAN><A href=\"https://opendata.dc.gov:443/\" STYLE=\"text-decoration:underline;\"><SPAN>https://opendata.dc.gov</SPAN></A><SPAN>. The layer is regenerated Daily with an automated algorithm using the latest Integrated Tax System Public Extract (ITSPE) information for some attribution.</SPAN></P></DIV></DIV></DIV>", "distribution": [{"@type": "dcat:Distribution", "accessURL": "https://maps2.dcgis.dc.gov/dcgis/rest/services/DCGIS_DATA/Property_and_Land_WebMercator/FeatureServer/40", "format": "ArcGIS GeoServices REST API", "mediaType": "application/json", "title": "ArcGIS GeoService"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/api/download/v1/items/1f6708b1f3774306bef2fa81e612a725/csv?layers=40", "format": "CSV", "mediaType": "text/csv", "title": "CSV"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/api/download/v1/items/1f6708b1f3774306bef2fa81e612a725/filegdb?layers=40", "format": "ZIP", "mediaType": "application/zip", "title": "File Geodatabase"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/api/download/v1/items/1f6708b1f3774306bef2fa81e612a725/geojson?layers=40", "format": "GeoJSON", "mediaType": "application/vnd.geo+json", "title": "GeoJSON"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/api/download/v1/items/1f6708b1f3774306bef2fa81e612a725/kml?layers=40", "format": "KML", "mediaType": "application/vnd.google-earth.kml+xml", "title": "KML"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/api/download/v1/items/1f6708b1f3774306bef2fa81e612a725/shapefile?layers=40", "format": "ZIP", "mediaType": "application/zip", "title": "Shapefile"}, {"@type": "dcat:Distribution", "accessURL": "https://opendata.dc.gov/datasets/DCGIS::common-ownership-lots", "format": "Web Page", "mediaType": "text/html", "title": "ArcGIS Hub Dataset"}], "identifier": "https://www.arcgis.com/home/item.html?id=1f6708b1f3774306bef2fa81e612a725&sublayer=40", "issued": "2015-02-27T21:10:07.000Z", "keyword": ["Air Rights", "DC", "District of Columbia", "Land", "Lot", "Parcels", "Planning Cadastre", "Property", "Record Lot", "Reservations", "Tax Lot", "Washington DC", "vpmdata"], "landingPage": "https://opendata.dc.gov/datasets/DCGIS::common-ownership-lots", "license": "https://creativecommons.org/licenses/by/4.0", "modified": "2026-06-16T06:30:25.000Z", "publisher": {"name": "Department of Buildings"}, "spatial": "-77.1194,38.8016,-76.9090,38.9960", "theme": ["geospatial"], "title": "Common Ownership Lots"}