G3Dv3.1 0402, isohypses from top Fm of Nevele, Dorne, Gulpen, Vaals, Bernissart, Vert Galand, Esplechin and Maisière

This layer gives the isohypses of the top of the formations of Dorne, Gulpen, Nevele, Vaals, Bernissart, Vert Galand, Esplechin and Maisiere, 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.本图层展示了弗拉芒地下区域地质3D模型（Geological 3D model，版本3.1）中定义的多恩（Dorne）、古尔彭（Gulpen）、内夫勒（Nevele）、法尔斯（Vaals）、贝尔尼萨尔（Bernissart）、韦尔加朗（Vert Galand）、埃斯普莱坎（Esplechin）以及迈齐埃（Masiere）各地层顶面的等高程线（isohypses）。该地质3D模型系受弗拉芒环境规划局委托，依托弗拉芒政府与VITO签订的管理协议，以VLAKO为项目名称编制完成。