G3Dv2_0406, drilling with base Fm Maisieres Fm Esplechin Fm Vert GALAND Fm Bernissart

These are the observations by the basis of the Fm Maisieres Fm Esplechin Fm Vert GALAND Fm Bernissart, as defined in the Geological 3D model of the Flemish subsoil. These observations are mostly drilling, sometimes also slicing. The layer contains per drilling the depth of the base of the unit in metres compared to the start of the drilling. The Roerdalslenk was modelled using seismic data, correlated with 1 drilling. The Geological 3D model was drawn up under the Flemish Government’s management agreement with VITO, known as VLAKO, on behalf of the Department of LNE – Land and Soil Protection Division, Subsoil, Natural Resources.本数据集的观测结果基于佛兰德斯地下地质三维模型中定义的马西耶尔地层（Fm Maisieres）、埃斯普兰尚地层（Fm Esplechin）、韦尔-加朗地层（Fm Vert GALAND）与贝尔尼萨尔地层（Fm Bernissart）。观测数据以钻井资料为主，辅以部分切片资料。每套地层单元的单井底界深度均以相对于钻井起始位置的米数进行记录。罗尔达尔槽（Roerdalslenk）的建模采用了地震数据，并结合1口钻井完成关联校准。本地质三维模型由佛兰德斯政府代表LNE部门下属的土地与土壤保护司、地下资源与自然资源处，依据与VITO签署的VLAKO管理协议编制完成。