Datasets

2 datasets

Format: GeoJSON Tag: Shoreline Clear all

Fairfax County

Tidal Wetlands and Shoreline

Areas of tidal wetlands in Fairfax County that fall under the Wetlands Zoning Ordinance. Development within these areas often require a wetland permit for land disturbances or related construction activities. This was…

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Updated Oct 8, 2026

City of Alexandria - GIS Portal

Pier

Polygon feature representing piers in the City of Alexandria, Virginia. Provides location of all piers along the Potomac River

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Updated Nov 2, 2026