H3Dv2.1 A0235, prevent Kiezeloölite clay 2

This layer gives the appearance limits of A0235, as defined in the Hydrogeological 3D model of the Flemish subsurface — version 2.1. The Hydrogeological 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 Environment Agency.本图层划定了A0235的边界范围，该范围由2.1版佛兰德斯地下层水文地质三维模型（Hydrogeological 3D model）所定义。该水文地质三维模型由弗拉芒环境署委托，在弗拉芒政府与VITO就VLAKO项目签订的管理协议框架下编制完成。