Published By Army Corps of Engineers, Department of the Army, Department of Defense
Issued about 9 years ago
US
beta
Summary
Description
Airborne laser terrain mapping utilizing dual-frequency airborne GPS control and conventional control is conducted along the Sheyenne River, from the area where the Sheyenne River and the Peterson Coulee River meet in Benson County to the confluence of the Sheyenne River and the Red River of the North. The horizontal datum is NAD83, and the vertical datum is NAVD88. Contract number DACW43-00-D-0511 refers to enclosures, and specific requirements for this project.