China Large rEservoirs Attributes and dRainage boundaries (CLEAR) dataset and appendices of the manuscript entitled “Exacerbating hydrological extremes in China's large reservoir drainage areas”

Here, we provided all the three appendices of the manuscript entitled ‘Exacerbating hydrological extremes in China's large reservoir drainage areas’. Appendices 2 and 3 constitute the China Large rEservoirs Attributes and dRainage boundaries (CLEAR) dataset.<br>Appendix 1 presents the comparison of large Chinese reservoirs in different datasets.<br>Appendix 2 is the inventory list of 907 large reservoirs.<br>Appendix 3 includes the georeferenced dam coordinates and precise drainage boundaries, which include full (full upstream contributing areas) and intermediate (subtracting the areas contributed by upstream reservoirs from the full upstream areas) drainage boundaries.本研究随附题为《中国大型水库流域水文极端事件加剧》的手稿的全部三篇附录。 附录2与附录3共同构成中国大型水库属性与流域边界（China Large Reservoirs Attributes and Drainage Boundaries, CLEAR）数据集。 附录1展示了不同数据集收录的中国大型水库的对比情况。 附录2为907座大型水库的名录清单。 附录3包含地理参考大坝坐标与精确流域边界，涵盖上游完整汇水区与中间流域边界两类；其中中间流域边界指从上游完整汇水区中扣除上游水库所贡献的流域面积后得到的边界。

搜集汇总

背景与挑战

背景概述

该数据集为中国大型水库属性及排水边界(CLEAR)数据集，包含907个大型水库的清单列表、地理参考的大坝坐标及精确的排水边界信息，用于研究中国大型水库排水区域的水文极端事件。