A new bathymetric compilation for the South Orkney Islands, Antarctic Peninsula (49°- 39°W to 64°-59°S)

A new bathymetric compilation for the South Orkney Islands, Antarctic Peninsula (49° - 39°W to 64°-59°S), derived from a compilation of marine echo-sounding data acquired from 1969-2012.南极半岛南奥克尼群岛（西经49°-39°，南纬64°-59°）新型水深测量汇编（bathymetric compilation），其数据来源于1969-2012年间采集的海洋回声测深数据汇编。