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State
GNIS
State of Oregon —
The Geographic Names Information System (GNIS) is the Federal standard for geographic nomenclature. The U.S. Geological Survey developed the GNIS for the U.S. Board... -
State
Zoning
State of Oregon —
This Zoning feature class is an element of the Oregon GIS Framework statewide, Zoning spatial data. This version is authorized for public use. Attributes include... -
State
Tsunami Evacuation Zones
State of Oregon —
The evacuation zones are the local and distant tsunami scenarios shown on the tsunami evacuation brochures which can be found on the Oregon Tsunami Clearinghouse web...