Wild and Scenic River Corridor Polygons for Oregon BLM Lands

Polygon representations of Wild and Scenic River Corridors managed by the Bureau of Land Management in Oregon. It was created to preserve rivers with natural, cultural, and recreational values under the 1968 National Wild and Scenic Rivers System Act.

Use Cases

• Analyze the spatial distribution of Wild and Scenic River Corridors across BLM-managed lands in Oregon for conservation planning.
• Overlay corridor polygons with other geospatial layers to assess potential impacts from adjacent land management activities.
• Map the extent of designated corridors to support recreational access planning and public information systems.

Strengths

• Data is provided by the authoritative source, the U.S. Department of the Interior.
• Available in multiple geospatial formats including GeoJSON, KML, and GDB for broad tool compatibility.
• Dataset is actively maintained, with a last update recorded in March 2026.

Limitations

• The specific number of rows (polygons) and column attributes is unknown, limiting precise analytical scope.
• Geographic coverage is limited to BLM-managed lands within the state of Oregon.
• Data completeness and attribute detail for each corridor polygon are not specified.

Provenance

Source

Department of the Interior, Bureau of Land Management.

Collection Method

Geospatial data compilation for land management purposes.

Freshness

Last updated 2026-03-21.

Geography

Bureau of Land Management managed lands within Oregon, USA.