G3Dv3.1 09, isopachen Devonian

This layer gives the isopachen of the Devonian of the Geological 3D model of Flanders - 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.本图层提供弗兰德斯地质三维模型（版本3.1）的泥盆系等厚线（isopach）数据。该地质三维模型系受佛兰德斯环境规划局委托，以VLAKO项目为名，依据佛兰芒政府与弗拉芒技术研究院（VITO）签订的管理协议编制完成。