GILBERT — NGS TU0625 — Kapolei, US
USNGStrigunknown#595
Latitude
21.329163°
Longitude
-158.100746°
Ortho h
20.05 m
Verifications
0
Last checked
Never
This triangulation station is part of the National Geodetic Survey's network, which establishes and maintains the foundational control framework for surveying and mapping throughout the United States. Trig stations serve as precisely positioned reference points for horizontal control, enabling surveyors and engineers to conduct accurate measurements and establish local coordinates for construction, boundary determination, and geographic information systems work.
Located in the Kapolei area of Hawaii, this benchmark contributes to geodetic control in the Hawaiian Islands region. The station's coordinates reflect its position within the National Spatial Reference System. Verification and documentation of such control points remain essential for maintaining survey accuracy across generations of mapping projects. Surveyors should verify the current condition and accessibility of this station before incorporating it into field work, as physical stability and monument preservation directly affect its utility as a reference standard.
Verify this point
Sign in to submit a verification from the field.
Verification history (0)
No verifications yet. Be the first to check this point!