G3Dv3.1 010603, prevention of Ld of Bocholt of the Fm of Sterksel

This layer indicates the limits of occurrence of the Member of Bocholt, 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.该图层标注了博霍尔特段（Member of Bocholt）的产出分布范围，其定义取自弗拉芒地下地质三维模型（版本3.1）。本地质三维模型由弗拉芒环境规划局代表弗拉芒政府，依据弗拉芒政府与VITO签订的管理协议，以VLAKO为项目名称编制完成。