研究目的:构建土地管理业务全要素生命周期模型,实现土地管理业务全要素信息的集成整合,为国土资源“一张图”综合监管平台建设与应用提供实施思路。研究方法:建立土地管理业务全要素生命周期模型,采用GIS软件工程方法进行应用实践。研究结果:分析了土地管理业务信息的生命周期,构建了土地管理业务全要素生命周期模型,提出了土地全要素业务地块的编码方法,建立了土地管理业务全要素信息的演绎规则,并在徐州市国土资源电子政务系统中进行了工程应用,实现了单一业务地块与审批流程的横向关联以及土地管理业务全要素间的纵向关联,为地理信息与土地业务审批流程的一体化集成提供了技术方法。研究结论:利用土地管理业务全要素生命周期模型可以建立国土资源“一张图”数据库间的数据关联,有效实现地理信息与地政业务审批信息的一体化集成。
The purpose of this study is to develop a full-feature lifecycle model of land administration and show the application strategy for the consolidated supervision platform of land and resources. The research methods are the developed full-feature lifecycle model and GIS method. The research results indicate that 1) the lifecycle of land administration is analyzed, 2) the land full-feature lifecycle administration model is built, 3) the encoding method of full-feature administration parcel, 4) the deductive rules of the full-feature parcellinformation are established, and 5) land full feature lifecycle management association tree is built to implement the integration between geographic information and administration information in the E-government of Xuzhou. The research conclusions are the full-feature lifecycle administration model can integrate the databases in the “unified map” and can effectively achieve the integration of geographic information and land administration information.