Inventory of existing water abstractions

The versions are subject to authorisation; the water abstraction sites provide information on the low-water drainage (Q347), the collected amounts of water and the residual amount of water below the frame.本数据集版本需经授权后方可使用；取水站点可提供低枯水排水量（low-water drainage, Q347）、取水量以及框架下方剩余水量的相关信息。