LIDAR data of the Duplin River and Blackbeard creek salt marshes

LIDAR (light detection and ranging) data were acquired on March 9-10, 2009 by the National Center for Airborne Laser Mapping (NCALM) for the Duplin River (35 km2) and Blackbeard Creek (19 km2) salt marshes. The deliverables provided by NCALM included the raw LAS point clouds and 1 m spatial resolution gridded digital elevation models (DEMs).

2009年3月9日至10日，机载激光测绘国家中心（National Center for Airborne Laser Mapping，NCALM）为杜普林河盐沼（面积35平方千米）与黑胡子溪盐沼（面积19平方千米）获取了激光雷达（LIDAR，light detection and ranging）数据。该中心提供的交付成果包含原始LAS点云数据与1米空间分辨率的网格化数字高程模型（DEMs）。