H3Dv2.1 A0258, Prevent Sandy Part of Owners

This layer gives the appearance limits of A0258, 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A0258的呈现边界，其定义依据佛兰德斯地下水文地质三维模型（Hydrogeological 3D model）2.1版。该水文地质三维模型系佛兰德斯环境署委托，在佛兰德斯政府与VITO签署的VLAKO主题管理协议框架下编制而成。