Shapefile of Processed ship-based Navigation Data acquired during the Maurice Ewing expedition EW0004 (2000)

This data set was acquired with a ship-based Navigation system during Maurice Ewing expedition EW0004 conducted in 2000 (Chief Scientist: Dr. John Sinton). These data files are of Shapefile format and include Navigation data and were processed after data collection. Data were acquired as part of the project(s): Galapagos Plume Ridge Interaction Multi-disciplinary Experiment (G-PRIME), and funding was provided by NSF grant(s): OCE00-00478, OCE00-02189, OCE03-26772, OCE03-27018, OCE03-27051, OCE03-27289, OCE98-18632, OCE98-18886, and OCE98-19117.本数据集由2000年开展的Maurice Ewing科考航次EW0004期间搭载的船载导航系统（ship-based Navigation system）采集获取，本次航次首席科学家为John Sinton博士。该数据集文件采用形状文件（Shapefile）格式，包含导航数据，并于数据采集完成后完成了后处理。本数据采集工作隶属于"加拉帕戈斯羽流-海脊相互作用多学科实验（Galapagos Plume Ridge Interaction Multi-disciplinary Experiment，缩写G-PRIME）"项目，相关经费由美国国家科学基金会（National Science Foundation，简称NSF）的以下资助项目提供：OCE00-00478、OCE00-02189、OCE03-26772、OCE03-27018、OCE03-27051、OCE03-27289、OCE98-18632、OCE98-18886及OCE98-19117。