State Plane Coordinate System
ID: state-plane-coordinate-system
The State Plane Coordinate System (SPCS) is a set of geographic coordinate systems that are used in the United States for mapping and surveying purposes. It was developed by the U.S. Coast and Geodetic Survey (now part of the National Oceanic and Atmospheric Administration, or NOAA) in the 1930s to provide a standardized method for mapping land in different states.
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