汉江流域逐年径流量数据（1950-2018年）

本数据集针对中国南北过渡带的汉江流域，收集了1950-2018年该流域主要水文站点逐年径流量数据。数据集包含22个水文站点，主要通过对收集、整编历史水文年鉴资料规范化整理、分析综合而成。包含年和逐年径流量，数据记录数为64，数据量为315kb，数据完全开放共享。

This dataset targets the Hanjiang River Basin within the North-South Transition Zone of China. It collects annual runoff data from major hydrological stations in the basin spanning the years 1950 to 2018. Comprising data from 22 hydrological stations, this dataset was primarily developed through standardized collation, analysis and integrated processing of collected historical hydrological yearbook materials. It includes both annual and year-by-year runoff data, with a total of 64 data records, a data size of 315 KB, and is fully open for public sharing.

搜集汇总

背景与挑战

背景概述

该数据集提供了中国汉江流域1950年至2018年的逐年径流量数据，覆盖22个主要水文站点，共64条记录。数据来源于历史水文年鉴的规范化整理，依据《水文资料整编规范》进行质量控制，确保了数据的可靠性和准确性，适用于水文学及相关研究。数据集完全开放共享，支持科学研究和分析。