Shapefile of Processed ship-based Navigation Data acquired during the Vema expedition V3002 (1972)

This data set was acquired with a ship-based Navigation system during Vema expedition V3002 conducted in 1972 (Chief Scientist: Dr. Olaf Eldholm). These data files are of Shapefile format and include Navigation data and were processed after data collection.本数据集系1972年Vema航次V3002执行期间，借助船基导航系统（ship-based Navigation system）采集所得，本次航次的首席科学家为奥拉夫·埃尔德霍姆（Olaf Eldholm）博士。该数据集所有文件均为Shapefile格式，包含导航数据，且已在数据采集完成后进行了后期处理。