Oregon parcels are not wired into LandCheck yet (No single queryable statewide layer. The GEOHub "Parcels" entry is a Hub page; the ODF Taxlots service has query disabled (400 "operation not supported") and is split into 36 per-county display layers.). Flood zones, wetlands, soil, elevation and protected lands still work there.
No single queryable statewide layer. The GEOHub "Parcels" entry is a Hub page; the ODF Taxlots service has query disabled (400 "operation not supported") and is split into 36 per-county display layers. If the county publishes one, let me know.
Boundaries are GIS renderings, not surveys. Nothing here replaces a surveyor, a title search or a perc test. LandCheck is free with no account; terms, privacy and refunds.