PARK 8 4 — NGS DR2263 — Honolulu County, US

This triangulation (trig) station is part of the National Geodetic Survey's network of control points that establish the geometric framework for mapping and surveying throughout the United States. Located in Honolulu County, Hawaii, at coordinates 21.59903°N, 158.09961°W, this point serves as a reference for determining precise horizontal positions of other survey monuments and geographic features. Trig stations of this type were historically observed using classical triangulation methods and remain valuable as part of the national geodetic infrastructure. The point contributes to the continuity of the NGS control network across the Hawaiian Islands, supporting land surveying, engineering projects, and geographic information systems requiring accurate positioning. Verification and documentation of such benchmarks ensure their continued utility for surveyors and geospatial professionals. Maintaining records of these reference points preserves institutional knowledge and supports quality assurance in spatial data collection and analysis activities.

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