RSM Tool: NCMP Fact Sheet
收藏USACE GIS Open Data Portal2026-05-16 收录
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<div>The U. S. Army Corps of Engineers (USACE) National Coastal Mapping Program (NCMP) provides highresolution bathymetric and topographic lidar elevation data, as well as hyperspectral and true-color aerial imagery along a 1-mile swath of the coastal U.S. on a recurring basis. USACE Headquarters funds the NCMP to support regional sediment management, construction, operations, and regulatory functions in the coastal zone. The NCMP is executed by the Joint Airborne Lidar Bathymetry Technical Center of Expertise (JALBTCX), using its in-house survey capability called the Coastal Zone Mapping and Imaging Lidar (CZMIL).</div>



