CRATER LAKE BATHY (bathyg) - 2-meter ArcRaster Grid of the Multibeam Bathymetry of Crater Lake, Oregon acquired by the U.S. Geological Survey during 2000 field activity S-1-00-OR

ArcInfo GRID format data generated from the 2000 multibeam sonar survey of Crater Lake, Oregon. The data include high-resolution bathymetry and calibrated acoustic backscatter.本数据集基于2000年俄勒冈州火山口湖多波束声呐勘测工作生成，采用ArcInfo GRID格式存储，包含高分辨率水深地形数据与经校准的声学背散射数据。