Digital Surface Model and Orthoimagery of Iliamna Volcano and Johnson River, Lake Clark National Park, Alaska

Aerial photography surveys of Iliamna Volcano and the Johnson River in Lake Clark National Park, Alaska, were conducted in late July and early August 2019 by fixed-...2019年7月末至8月初，研究团队采用固定翼（fixed-）作业平台，对美国阿拉斯加州克拉克湖国家公园（Lake Clark National Park）范围内的伊利亚姆纳火山（Iliamna Volcano）与约翰逊河（Johnson River）区域开展了航空摄影调查。