PILAU — NGS DL6024 — Kapolei, US

This trigonometric station is part of the National Geodetic Survey's network supporting horizontal and vertical control across the United States and its territories. Located near Kapolei on the island of Oahu, Hawaii, this point serves as a reference for surveying, mapping, and positioning activities throughout the Hawaiian Islands region. Trig stations of this classification provide fundamental geodetic control essential for accurate spatial referencing of infrastructure projects, cadastral surveys, and geospatial data integration. The ellipsoidal elevation of 20.4 meters establishes a vertical reference within the national coordinate system. Periodic verification and proper documentation of such control points maintain the integrity of Hawaii's surveying framework and support both public and private sector applications requiring precise positional data. Surveyors and engineers rely on properly maintained benchmarks to ensure accuracy in their work.

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