G3Dv3 030603, isohypes of Bassevelde Bassevelde’s Fm of Zelzate

This layer gives the isohypses of the top of the Member of Bassevelde, as defined in the Geological 3D model of the Flemish subsurface. The Geological 3D model was drawn up in the framework of the management agreement of the Flemish government with VITO, under the heading VLAKO, commissioned by the Flemish Environmental Planning Agency本图层呈现了佛兰德斯地下地质三维模型中所定义的巴瑟维尔德（Bassevelde）地层段顶面的海拔等值线（isohypses）。该地质三维模型由佛兰德斯环境规划署委托编制，依托佛兰德斯政府与VITO签署的管理协议框架，以VLAKO为项目主题完成。