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This data layer is an element of the Oregon GIS Framework. A State Lambert mosaic derived from one-foot resolution color Digital Orthophoto Quadrangles (DOQ) of the eastern half of the state of...
Search relevance: 118.76 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 06:41 PM -
The floodplains of the Willamette River and its major tributaries in western Oregon comprise a diverse array of natural and human-modified features that collectively support a wide range of...
Search relevance: 26.70 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:25 PM -
These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer called the NOAA Lake Level Viewer....
Search relevance: 23.40 | Views last month: 20 | Catalog Last Checked: August 02, 2026 at 11:33 PM