Oblique videos taken during low-altitude transects of the Arctic Network of national park units and Selawik National Wildlife Refuge, Alaska, July 2013

Oblique videos shot from a Panasonic Lumix DMC-FZ200 (24x superzoom with variable focal length) and a Panasonic Lumix DMC-SZ7 (10x superzoom with variable focal length)) of the arctic landscape during low altitude transects. Transects were conducted from small aircraft over the National Park Service’s Arctic Network (Bering Land Bridge National Preserve, Cape Krusenstern National Monument, Gates of the Arctic National Park and Preserve, Kobuk Valley National Park, and Noatak National Preserve) and the U.S. Fish and Wildlife Service’s Selawik National Wildlife Refuge in northwest Alaska.本数据集包含由松下 Lumix DMC-FZ200（24倍可变焦超长焦相机）与松下 Lumix DMC-SZ7（10倍可变焦超长焦相机）拍摄的北极景观航空斜向视频，采集时段为低空样带飞行作业期间。本次样带飞行由小型飞机执行，作业区域覆盖美国国家公园管理局（National Park Service）北极网络所辖的白令陆桥国家保留地、克森斯特恩角国家纪念地、北极之门国家公园及保留地、科伯克谷国家公园、诺阿塔克国家保留地，以及美国鱼类及野生动物管理局（U.S. Fish and Wildlife Service）位于阿拉斯加西北部的塞拉威克国家野生动物保护区。