城市国土测绘数据管理现状

Current Status of Urban Land Surveying and Mapping Data Management

城市测绘与城市的发展密不可分,未来的发展趋势对具体的参数和信息会有更高要求。城市测绘不仅要辅助城市规划设计,还要适应经济发展的客观需要。随着我国测绘技术的不断优化和深化,积累了大量的土地测绘成果数据,是重要的资源。用于城市测绘的地理信息管理系统日益成熟和普及,包括GIS系统处理能力的进一步优化和升级,特别是通过云计算和网络大数据集成技术的大规模测绘信息。规模化城市测绘土地管理测绘项目成果各类统计数据综合管理和利用,极大地提升了城市测绘成果数据综合管理效率和综合应用管理效果。大规模城市地理空间和地图信息统计数据库系统的全面建设,各类信息管理和服务应用智能终端的全面建设和推广,包括智能手机等移动智能终端应用设备,可用于系统访问全市国土测绘工程成果统计数据库,获取丰富的统计数据管理信息。城市测绘机构和企业在大型信息化城市建设中开展各种战略整合和资源整合,促进城市测绘、土地管理、测绘工程绩效和统计数据综合管理高效发展。同时,也直接推动了我国城市测绘建设的巨大而快速的发展。

Urban surveying and mapping is inseparable from the development of the city. The development trend of the future will have higher requirements for some specific parameters and information. Urban surveying and mapping should not only assist urban planning and design, but also adapt to the objective needs of economic development. With the continuous optimization and deepening of China’s surveying and mapping technology, a large number of land surveying and mapping results have been accumulated, which are important precious resources. Geographic information management systems for urban surveying and mapping are increasingly mature and popular, including further optimization and upgrading of GIS system processing capacity,especially large-scale mapping information through cloud computing and network big data integration technology. Comprehensive management and utilization of all kinds of statistical data of large-scale urban surveying and mapping land management project results have greatly improved the efficiency of comprehensive management of urban surveying and mapping data and the effect of comprehensive application management. The comprehensive construction of large-scale urban geographic space and map information statistics database system,the comprehensive construction and promotion of all kinds of information management and service application intelligent terminal,including smart phones and other mobile intelligent terminal application equipment,can be used to access the statistical database of the city’s land surveying and mapping engineering results and obtain rich relevant highvalue statistical data management information. Urban surveying and mapping institutions and enterprises carry out various strategic integration and resource integration in the construction of large informationized cities to promote the efficient development of urban surveying and mapping, land management, surveying and mapping engineering performance and comprehensive management of statistical data. At the same time, it also directly promoted the huge and rapid development of China’s urban surveying and mapping construction.