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A design prototype by Datopian, not an official website

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Datasets

2 datasets

Loudoun County

Loudoun Streams

More Metadata Drainage is a base map data layer derived by automated processes and processed for cartographic representation at 1:2400 scale. The line features represent the any visible surface drainage feature, natural…

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  • ArcGIS
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  • GeoJSON

Updated Oct 10, 2026

Loudoun County

Loudoun Soil Drains

More Metadata Historic drainage is used in agricultural and farm plans, stormwater management, comprehensive planning, floodplain management, and facility planning to provide a better understanding of what previous…

  • HTML
  • ArcGIS
  • CSV
  • ZIP
  • GeoJSON

Updated Oct 10, 2026

Prototype by Datopian · not an official government website · data from data.virginia.gov