渤、黄、东海，南海和西菲律宾海海底地势图

通过对民用海图、全球地形数据、908专项及其他国家专项获得的海底地势数据进行整合，编制反映渤、黄、东海，南海和西菲律宾海区海底地势起伏和水系特征与分布规律的图件。内容包括：渤、黄、东海海底地势图；南海海底地势图；西菲律宾海海底地势图。

This dataset integrates bathymetric data sourced from civilian nautical charts, global topographic datasets, the 908 Special Project and other national marine survey special programs, and compiles a series of maps that illustrate the seafloor topographic relief, submarine hydrological characteristics and their distribution patterns in the Bohai Sea, Yellow Sea, East China Sea, South China Sea and the western Philippine Sea. The included maps are as follows: Seafloor Topography Map of the Bohai Sea, Yellow Sea and East China Sea; Seafloor Topography Map of the South China Sea; Seafloor Topography Map of the Western Philippine Sea.

搜集汇总

背景与挑战

背景概述

该数据集提供了渤海、黄海、东海、南海和西菲律宾海的海底地势图，数据覆盖范围为3°-42°N, 105°-135°E，整合了多源数据以反映海底地势起伏和水系特征。数据适用于海洋科学研究，使用时需遵守特定的引用和致谢规范。