F 1512 — NGS AW5612 — Harris County, US

This triangulation station is part of the National Geodetic Survey's network, which establishes the fundamental control framework for surveying and mapping activities throughout the United States. Trigonometric stations serve as precise horizontal control points, enabling surveyors and engineers to reference their local work to the national datum system. Located in Harris County, Texas, this benchmark contributes to geodetic coverage of the Houston metropolitan region and surrounding areas. The coordinates 29.99972°, -95.23111° place the point within the coastal plains of southeast Texas, an area requiring robust geodetic infrastructure for land surveys, construction projects, and infrastructure development. Verification and proper documentation of such control points remain essential for maintaining survey accuracy and continuity across generations of mapping work. Professional surveyors depend on accessible, well-documented benchmarks to ensure their measurements align with the national coordinate system.

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