H3Dv2.1 A0611, Wemmel’s base isohypses

This layer gives the isohypes of the base of A0611, as defined in the hydrogeological 3D model of the Flemish substrate – version 2.1. The hydrogeological 3D model was drawn up in the framework of the Flemish Government’s management agreement with VITO, known as VLAKO, on behalf of the Flemish Environmental Agency本图层展示了弗拉芒基底水文地质三维模型（2.1版）中定义的A0611地层底板等深线。该水文地质三维模型是在弗拉芒政府代表弗拉芒环境署与VITO签订的名为VLAKO的管理协议框架下编制完成的。