Design And Implementation Of "Data Center" For Land Planning And Construction For "Great Construction" Management System

In order to adapt to the integration of the departments and responsibilities of the Land Planning and Construction Administration Bureau of Jinan High-tech Zone,this study comprehensively combs and integrates scattered archives and graphic data resources.It innovatively proposed the construction of a "data center" system for land planning and construction for "big construction" management system with"optimized structure,reasonable layout,and complete topics."The completed land planning and construction "data center" for the "big construction”management system has solved problems such as inconsistent,irregular,and incomplete data in multiple sectors.It has solved the problem that data collection,remittance,updating,accumulation,integration,development and utilization can not meet the needs of social services,broken down the "information island",and achieved the access,integration,management,sharing and updating of multisource heterogeneous data.It is an important way to achieve data sharing and efficient service,and it is an innovative measure to strengthen the dynamic supervision of information resources.The research results of this paper are mainly reflected in the following aspects:(1)This study has fully investigated the actual needs of land,planning and construction businesses,and has innovatively constructed a data resource system for the whole life cycle management,from the establishment of projects,land use planning,project planning,planning and verification,and construction permission to the completion and filing of records.The existing data standard specification is expanded and refined by the "top-down" integration method,and a data standard system for "big construction" is compiled.(2)Collecting and collating graphic and data files,such as plans,land and other related projects,such as special plans,and construction plans,and extracting data through data fusion and data mining.Data such as multi-source,heterogeneous,multi-phase,multi-scale land and planning are processed according to the established data standards and integrated into the library.Establish a core database of "centralized management,full sharing,comprehensive services".(3)Through the development of a data management platform for land planning and construction,we will realize the clustering of data management and data service platforms for "big construction",innovate authoritative data acquisition and updating technologies among multi-sector and multi-service systems,and innovate data sharing and update feedback management methods.Finally,we will form a mechanism for data management,sharing and updating of the "One Map" for the"Great Construction",realize the "One Source,One Source" for land planning and construction,and ensure the convergence and updating of data.We will give further play to the important role of data in situation analysis,monitoring and supervision,administrative examination and approval,participation in regulation,auxiliary decision-making and socialization services.It provides comprehensive and effective data and service support for the standardization,scientific,refined and integrated management of land planning and construction.