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Provides information on all items designated or under consideration for designation (i.e. calendared) by the New York City Landmarks Preservation Commission (LPC). This dataset contains...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 01, 2026 at 03:36 AM -
Provides information on buildings and structures within designated historic districts and individual landmark sites.
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 01, 2026 at 03:35 AM -
L'Enfant Plan of Washington. The dataset contains polygons representing the L'Enfant Plan historic district, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 03, 2026 at 02:40 AM -
This dataset contains site boundaries for all designated individual landmarks as well as administrative information such as site boundary description and designation date.
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This data set represents the official National Park Service layer of High Potential Historic Sites along the Lewis and Clark National Historic Trail. As of 2024, this feature class represents...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 04:08 AM -
L'Enfant Plan of Washington. The dataset contains street arcs of the L'Enfant Plan historic district, created as part of the DC Geographic Information System (DC GIS) for the D.C. Office of the...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:40 AM -
Provides information regarding all historic districts that have calendared, heard, or designated by the Landmarks Preservation Commission, or for which an LP number has been issued, as well as...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 01, 2026 at 03:37 AM
