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Geodetic Control Points 2021
District of Columbia —
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest... -
Washington DC Boundary Stones Points
District of Columbia —
The dataset contains locations and attributes of DC Boundary stones. A database provided by A. Morton Thomas & Associates, Inc. identified DC Boundary stone... -
Geodetic Control Points
District of Columbia —
Control points are captured by land surveyors to create control for orthophotography. These points are captured with survey-grade equipment ensuring the highest...