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The Master Address Repository (MAR) Viewer is part of the District's location services documented in Addressing in DC. It makes locating addresses or place name as easy as possible by employing...
Search relevance: 1.00 | Views last month: 9 | Catalog Last Checked: August 03, 2026 at 02:37 AM -
Also known as place names. The dataset contains locations and attributes of address alias points, created as part of the Master Address Repository (MAR) for the Office of the Chief Technology...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
This GIS layer serves as the authoritative source for active site addresses and their respective feature types within Wake County, including municipalities that extend beyond the county boundary....
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: August 19, 2026 at 12:46 AM -
The dataset contains locations and attributes of address points, created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and Department of...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
The dataset contains locations and attributes of blocks, created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and participating DC...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
The dataset contains locations and attributes of retired address points, created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and Department...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
Address Residential Units. This dataset contains residential units and attributes of Address points, created as part of the Master Address Repository (MAR) for the D.C. Residential units can be...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
Addresses that have changed ANC and SMD as a result of new delineations in the Advisory Neighborhood Commission Boundaries Act of 2022, signed into law on June 16, 2022. They are in effect...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:39 AM -
The dataset contains locations and attributes of intersections created as part of the Master Address Repository (MAR) for the Office of the Chief Technology Officer (OCTO) and participating DC...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 25, 2026 at 09:43 PM -
The following information is to support groundwater recharge efforts coordinated by the California Department of Water Resources, State Water Resources Control Board, and Department of Fish and Wildlife.
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: July 31, 2026 at 08:46 PM -
The MAR Web Geocoder is a web browser-based tool for geocoding locations, typically addresses, in Washington, DC. It is developed by the Office of Chief Technology Officer (OCTO) and can input...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: August 03, 2026 at 02:41 AM
