HUA — NGS DL6022 — Kapolei, US

This triangulation station is part of the NGS network, which establishes the geometric and geodetic framework for surveying and mapping throughout the United States. Located near Kapolei on the island of Oahu, Hawaii, this trig point serves as a precise horizontal and vertical control reference for regional surveys and engineering projects. Triangulation stations of this type were historically observed and positioned through classical methods to support accurate mapping and infrastructure development. The ellipsoidal elevation of 18.3 meters provides vertical control data essential for elevation-dependent applications. Documentation and periodic verification of such benchmarks remain valuable for surveying professionals undertaking boundary surveys, construction projects, and geodetic studies. Access to well-maintained control points reduces costs and improves accuracy for local surveying operations. This point contributes to Hawaii's surveying infrastructure and supports continuity of the national geodetic network.

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