HDC Open Government Licence Map

Feature Service released under Presumption to Publish and the OGL. Layers include: Article 4 Built up area Boundaries Conservation Areas Listed Buildings Tree Preservation Orders Projected to British National Grid.要素服务（Feature Service）依据《推定发布许可》与开放政府许可证（OGL）发布。其所包含的图层为第4条项下的建成区边界、保护区、法定登录建筑（Listed Buildings）、树木保护令（Tree Preservation Orders），所有图层均投影至英国国家坐标系（British National Grid）。