JI_250M_LCC_WGS84.TIF - Johnston Atoll U.S. EEZ GLORIA sidescan-sonar composite mosaic (LCC, 250 m, WGS84)

In 1984, the U.S. Geological Survey (USGS), Office of Marine Geology, launched a program using the Geological LOng-Range Inclined Asdic (GLORIA) sidescan-sonar system...1984年，美国地质调查局（U.S. Geological Survey, USGS）海洋地质办公室启动了一项研究项目，采用地质远程倾斜声呐（Geological LOng-Range Inclined Asdic, GLORIA）侧扫声呐系统……