National Geodetic Survey (NGS)

The National Geodetic Survey (NGS) is a U.S. government agency responsible for measuring and mapping the Earth's natural features. It provides precise geographic data, including the accurate position of points on the Earth's surface. This information supports various applications, such as navigation and construction, ensuring that maps and GPS technology are reliable. NGS establishes a network of benchmarks and reference points that help in creating accurate topographic maps and in scientific research, disaster response, and environmental monitoring. Essentially, NGS plays a crucial role in our understanding and use of the Earth's geography.