鄱阳湖区年降水量数据集（1970-1989年）

该数据集为鄱阳湖流域的1970-1989年降水量数据，包含了鄱阳湖区水系70-80年代20年1800多个水文站点中部分降水蒸发站点的年降水量数据，在日均降水量数据基础上，剔除异常值，按年累加后得到年降水量数据。 数据集按湖区水系和年份分类，共计包含4个excel表格存放。 年数据共享政策至多10年，5个站点 ，且同一个账号一个季度内限一次，请按照共享原则申请。This dataset contains precipitation data for the Poyang Lake Basin spanning from 1970 to 1989. It includes annual precipitation data from a subset of precipitation-evaporation monitoring stations among over 1,800 hydrological stations located in the basin's river systems across this 20-year period (the 1970s and 1980s). The annual precipitation values were calculated by first processing daily precipitation data, removing outliers, and then aggregating the valid daily data on a yearly basis. The dataset is categorized by lake river system and year, and is stored in a total of 4 Excel spreadsheets. For annual data sharing, the policy permits access to up to 10 years of data from 5 stations, with each account restricted to one application per quarter. Please submit your application in accordance with the established sharing principles.