黄河中上游极端降水指数数据集（1961-2020年）

黄河中上游是我国气候变化的敏感区和生态保护的关键区，探究该地区全球变暖背景下极端降水事件变化对于保障区域生态安全和防灾减灾具有重要意义。本文基于1961—2020年气象站点的逐日降水观测资料，经数据筛选、质量检测和异常值剔除，选取并计算了10个极端降水指数，分时段、分区域统计得到黄河...

The upper and middle reaches of the Yellow River are a sensitive region to climate change and a key area for ecological conservation in China. Investigating the changes in extreme precipitation events in this region under the context of global warming is of great significance for ensuring regional ecological security and disaster prevention and mitigation. Based on the daily precipitation observation data from meteorological stations during 1961–2020, after data screening, quality inspection and outlier removal, this study selected and calculated 10 extreme precipitation indices, and statistically analyzed the Yellow River... by time periods and regional divisions.

搜集汇总

背景与挑战

背景概述

该数据集提供了黄河中上游地区1961-2020年的极端降水指数，包含10个指数，数据经过严格质量控制，适用于分析极端降水事件的时空特征及气候变化响应研究。