G3Dv3.1 031803, fractures in top Ld of Hannut Fm Waterschei

This layer gives the fractures through the top of the Lid van Waterschei, as defined in the Geological 3D model of the Flemish subsurface - version 3.1. The Geological 3D model was drawn up in the framework of the management agreement of the Flemish government with VITO, under the name VLAKO, on behalf of the Flemish Environmental Planning Bureau.本图层呈现了弗拉芒地下三维地质模型（Geological 3D model）3.1版中定义的瓦特斯谢伊盖层（Lid van Waterschei）顶面的裂隙。该三维地质模型由弗拉芒环境规划局委托，依据弗拉芒政府与VITO达成的管理协议框架，以VLAKO为项目名称编制完成。