【摘要】 分析了城乡一体化地籍要素的联动变更关系,将联动关系及联动变更关系下的变更操作表示为规则,并给出规则的执行流程,实现规则支持下的地籍变更。通过实例对提出的规则和模型进行验证。结果表明,该模型不仅可以保证地籍变更过程的拓扑和逻辑一致性,还能够提高地籍变更的自动化和智能化程度。更多还原

【Abstract】 It is critical to ensure the correctness of topology consistency and logic consistency between cadastral features in cadastral database update.Firstly,the association relations between cadastral features are analyzed.Then the association rules which are the knowledge representation of association relation are developed,and the execution workflow is provided.Finally,aprototype system is developed to validate the model.The results show that the model not only ensures the consistency of cadastral data but also improves the automation and intelligent of cadastral alternation.更多还原