• Organization: District of Columbia
• Updated: 2021-12-13T18:17:15.000Z

Drive centerlines captured in 1999. Contract NCPC 93-02. This document describes the planimetric map production for the 350 tiles located in Washington DC and the surrounding states of MD and VA.

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• Organization: City of Hartford
• Updated: 2024-09-18T13:44:28.000Z

The planimetric data was compiled by The Sanborn Map Company, Inc for the Metropolitan District and is based on an aerial flight performed in April 2015. In addition, the City's GIS staff has been...

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• Organization: City of Austin
• Updated: 2026-01-08

Inventory of absent and existing sidewalks, driveways and pedestrian facilities for the City of Austin. This layer depicts an inventory of sidewalk infrastructure. This data was collected in...

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• Organization: District of Columbia
• Updated: 2024-09-26T14:31:32.000Z

The dataset contains basemap features that are typically classified as impervious surface, captured in 2021. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...

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• Organization: District of Columbia
• Updated: 2024-09-26T14:36:52.000Z

The dataset contains basemap features that are typically classified as impervious surface, captured in 2019. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...

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• Organization: District of Columbia
• Updated: 2024-09-26T14:38:32.000Z

The dataset contains basemap features that are typically classified as impervious surface, captured in 2017. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...

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• Organization: District of Columbia
• Updated: 2024-09-26T14:38:57.000Z

The dataset contains basemap features that are typically classified as impervious surface, captured in 2013. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...

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• Organization: District of Columbia
• Updated: 2024-09-26T14:40:04.000Z

The dataset contains basemap features that are typically classified as impervious surface, captured in 2010. Some examples of Impervious Surfaces include: Airport Taxiways, Helipads, Outdoor...

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• Organization: Department of the Interior
• Updated: 2022-01-10T00:00:00Z

These data represent the locations of sediment sampling, the associated watershed boundaries for those sites, and the extents of sealed and unsealed parking lot pavement within 10 urban...

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• Organization: District of Columbia
• Updated: 2015-03-01T00:00:00.000Z

The dataset contains basemap (planimetric) features that are typically classified as impervious surface captured in 2015., created as part of the DC Geographic Information System (DC GIS) for the...

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• Organization: District of Columbia
• Updated: 2026-02-11T03:01:06.000Z

Curb: The edge of roads, alleys, ramps or parking lots, other than those for which polygons can be formed. Curbs are rims, usually made of concrete, along a roadway, forming an edge for a...

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• Organization: District of Columbia
• Updated: 2022-02-04T00:00:00.000Z

Curb: The edge of roads, alleys, ramps or parking lots, other than those for which polygons can be formed. Curbs are rims, usually made of concrete, along a roadway, forming an edge for a...

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• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2014-01-01T00:00:00.000+00:00

Primary roads are generally divided, limited-access highways within the interstate highway system or under State management, and are distinguished by the presence of ...

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• Organization: City of New York
• Updated: 2026-02-02

This dataset shows all active tow truck companies licensed by the NYC Department of Consumer and Worker Protection (DCWP) and the tow company's enrollment status in the Directed Accident Response...

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• Organization: District of Columbia
• Updated: 2026-02-14T08:07:45.000Z

For a city, street blocks are a very common way in which to organize and relate work (e.g. 'I need to fix a pothole on the 1600 Block of Pennsylvania Ave'). Although driveways or alleys may...

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• Organization: District of Columbia
• Updated: 2026-02-14T08:07:45.000Z

SubBlock represent the near-full extent of our centerline network (only driveways are excluded). SubBlock is the finest grained, 'base' segments from which all other segmentation patterns can be...

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• Organization: Montgomery County of Maryland
• Updated: 2026-02-01

The Water Quality Protection Charge (WQPC) is a line item on your property tax bill. WQPC funds many of the County's clean water initiatives including: • Restoration of eroded stream...

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• Organization: District of Columbia
• Updated: 2026-02-11T03:32:45.000Z

All public walkways are captured. Sidewalks do not overlap other feature classes unless they are hidden under a bridge or overpass. Cement pads around public swimming pools are captured. Walkways...

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• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2023-10-01T00:00:00.000+00:00

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically...

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• Organization: U.S. Census Bureau, Department of Commerce
• Updated: 2023-10-01T00:00:00.000+00:00

The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master Address File / Topologically...

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