中国近海沉积分布数据集（渤海，黄海，东海，南海）

本数据集根据历年来获取的历史资料与研究成果，通过数据处理、分类融合、样品分析等方法绘制了中国近海沉积类型分布图，揭示了中国近海渤海、黄海、东海等各海区沉积类型及其分布特征，明确了中国近海不同海区的沉积物类型分布范围、发育特征、形成过程等海底地质特征，该数据集对我国近海沉积环境研究具有重要的参考价值。

This dataset is developed based on historical data and research findings accumulated over the years. Via methods including data processing, classification and integration, sample analysis and other related methodologies, it has generated the sediment type distribution map for China's offshore waters. It uncovers the sediment types and their distribution patterns across offshore regions such as the Bohai Sea, Yellow Sea and East China Sea, and clarifies submarine geological characteristics including the distribution scope, developmental features and formation processes of sediment types in various offshore areas of China. This dataset serves as an important reference for research on offshore sedimentary environments in China.

搜集汇总

背景与挑战

背景概述

该数据集基于历史资料和研究成果，绘制了中国近海（渤海、黄海、东海、南海）的沉积类型分布图，揭示了各海区的沉积物类型、分布特征及形成过程。数据集以栅格格式存储，包括多种文件类型，对近海沉积环境研究具有重要参考价值，版权归中国科学院海洋研究所所有。