Immovable property

Information level of the official survey, which contains all properties, independent and permanent rights and boundary points. The cantonal model of Basel-Stadt distinguishes between real estate and allmend parcel. In addition to construction law, there are also substructure rights.本数据集为官方勘测的信息层级，涵盖所有不动产、独立永久权益及界址点。巴塞尔城市州（Basel-Stadt）的州级模型将不动产与公有地块加以区分；除建筑法规范的权益外，还包含地下结构权益。