Shapefile of Processed ship-based Navigation Data acquired during the Maurice Ewing expedition EW0303 (2003)

This data set was acquired with a ship-based Navigation system during Maurice Ewing expedition EW0303 conducted in 2003 (Chief Scientist: Dr. John Diebold). 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): Toward a Better Understanding of Man-Made Acoustics Sources and Whales, and funding was provided by NSF grant(s): OCE03-17888.

本数据集依托船载导航系统采集于2003年开展的莫里斯·尤因（Maurice Ewing）科考航次EW0303，该航次首席科学家为约翰·迪博尔德（John Diebold）博士。本数据集文件采用Shapefile格式，包含导航数据，且已在数据采集完成后完成数据处理。本次数据采集工作隶属于“深化对人为声源与鲸类的认知”研究项目，研究经费由美国国家科学基金会（National Science Foundation，NSF）的OCE03-17888号资助项目提供。