Yamhill County elevation and terrain tools
Willamette Valley • County seat: McMinnville
Yamhill County spans the northwest Willamette Valley around McMinnville, with the Yamhill River winding across the flat valley floor. The Dundee Hills and Chehalem Mountains rise in the northeast, and the Coast Range forms the western edge.
Open the mapLidar coverage
Lidar projects that cover McMinnville, from the USGS 3DEP index and DOGAMI’s project records. Other parts of the county may come from other projects; the coverage guide explains how to check any spot.
Coverage details are temporarily unavailable.
Property boundaries
The county assessor’s parcel service for Yamhill County is not available in the Property tool yet, so taxlots cannot be selected here. Draw your area on the map instead; the parcel lines overlay still shows taxlot lines.
Tools for Yamhill County
A PDF terrain report for a taxlot: hillshade, contours, slope and elevation statistics.
How the tool worksContour lines at the interval you choose, on the map and as vector files.
How the tool worksHours of direct sun on any day of the year, with shadows cast by the terrain.
How the tool works