H3Dv2 A1340, Brabant top Cambro-SiluurMassif isohypses

This layer gives the isohypes of the A1340 top, as defined in the 3D hydrogeological model of the Flemish substrate. 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本图层展示了佛兰德斯基底三维水文地质模型中定义的A1340顶面的等高程线（isohypes）。该三维水文地质模型是佛兰德斯政府代表佛兰德斯环境署，与VITO签订的名为VLAKO的管理协定框架下编制完成的。