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• Organization: Department of the Interior
• Dataset Last Updated: August 27, 2020 at 12:00 AM

Datasets used to quantify and value the ecosystem service of sediment and nutrient retention for floodplains within the Difficult Run watershed located in Fairfax County, Virginia. Geospatial...

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• XML

• Organization: Department of the Interior
• Dataset Last Updated: August 27, 2020 at 12:00 AM

Aerial light detection and ranging (lidar) data were collected over the study site between April 12 – 14, 2012 as part of the Fauquier, Fairfax, Frederick (MD), and Jefferson County acquisition...

• XML
• XML

• Organization: Department of the Interior
• Dataset Last Updated: August 27, 2020 at 12:00 AM

Nitrogen (N), phosphorus (P), and suspended-sediment (SS) loads, in Fairfax County, Virginia streams have been calculated using monitoring data from five intensively monitored watersheds for the...

• XML
• XML

• Organization: Fairfax County, Virginia
• Dataset Last Updated: April 10, 2025 at 11:53 AM

Building additions contains additions to building structures that would not be captured as part of the actual building structure. The original data capture of the data in this layer was completed...

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• +5 more

• Organization: Department of the Interior
• Dataset Last Updated: August 03, 2022 at 12:00 AM

This data release documents spatiotemporal water-quality, landscape, and climatic conditions in Fairfax County, Virginia from 2007 through 2018. These data were used to evaluate the water-quality...

• XML
• XML

• Organization: Department of the Interior
• Dataset Last Updated: December 09, 2025 at 12:00 AM

This data release documents the inputs and outputs for a coupled water-chloride mass balance model at Long Branch in Fairfax County, VA. Data inputs include daily measurements of various...

• XML
• XML

• Organization: Department of the Interior
• Dataset Last Updated: November 10, 2020 at 12:00 AM

Aeromagnetic data were collected along flight lines by instruments in an aircraft that recorded magnetic-field values and locations. This dataset presents latitude, longitude, altitude, and...

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• XML

• Organization: Department of the Interior
• Dataset Last Updated: September 09, 2025 at 12:00 AM

Metrics describing watershed hydrology, stream hydraulics, stream geomorphology, physicochemical processes, and aquatic biology were used to assess a 1.72 km reach of stream above the U.S....

• XML
• XML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2019 at 12:00 AM

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...

• ZIP
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• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2017 at 12:00 AM

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
• Dataset Last Updated: January 01, 2020 at 12:00 AM

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...

• ZIP
• XML
• HTML
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2020 at 12:00 AM

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...

• ZIP
• XML
• HTML
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2019 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2016 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2015 at 12:00 AM

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...

• ZIP
• HTML

• Organization: U.S. Census Bureau, Department of Commerce
• Dataset Last Updated: January 01, 2015 at 12:00 AM

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...

• ZIP
• HTML