S 1511 — NGS AW5622 — Harris County, US

This triangulation station is part of the National Geodetic Survey's network, which establishes the fundamental geodetic control framework for the United States. Positioned in Harris County, Texas at coordinates 29.97861° N, 95.49139° W, this trig point serves as a reference station for surveying, mapping, and engineering projects across the region. Triangulation stations function as precisely positioned monuments that enable surveyors to establish accurate horizontal control. The NGS network integrates these markers into a coherent system supporting cadastral surveys, construction layout, and geospatial data collection. Proper documentation and periodic verification of such benchmarks ensure the integrity of surveying measurements and coordinate systems used for property records and public works. The Harris County location places this point within an area of significant development and infrastructure activity, where precise geodetic control remains valuable for civil engineering applications and maintaining spatial data accuracy.

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