HOSE — NGS RD2871 — Multnomah County, US

This triangulation (trig) station is part of the NGS geodetic control network, which establishes the horizontal and vertical reference framework for surveying and mapping across the United States. Located in Multnomah County, Oregon, at coordinates 45.58686°N, 122.55666°W, this point serves as a monumented survey station used to support local and regional surveying activities. Trig stations of this class typically were established to provide precise positional references for topographic mapping, property surveys, and engineering projects. The NGS network remains essential infrastructure for maintaining consistent coordinate systems and enabling accurate spatial data collection. Verification and documentation of such benchmarks is critical for surveyors and geospatial professionals who depend on stable, well-maintained control points. This station contributes to the overall reliability of Oregon's surveying framework.

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