【作者】 栾宇腾；

【导师】 李庆忠；

【作者基本信息】 山东大学 ， 软件工程， 2008， 硕士

【摘要】 城市管理是一个城市发展永恒的主题。空间地理信息平台作为“数字城市”的核心组成部分,为调控城市、预测城市、监管城市提供了革命性的手段,对于促进城市人流、物流、资金流、信息流等的通畅、协调具有重要意义。如何科学地运用信息化管理好城市,是当代政府提高机关行政效能的重要手段之一。近年来,潍坊市经济社会发展和城市建设十分迅速,但仍存在着许多问题,制约了城市建设和经济发展。为满足城市管理事物与内容的不断增加,组织管理时空的不断扩展,管理范围与影响的不断扩大等城市管理新要求,解决好城市规划、管理、环境及经济发展等问题,迎接信息时代的到来,我们建设了“数字潍坊”空间地理信息平台。平台进行了空间基础地理空间数据库建设、空间信息服务系统建设及典型应用系统建设。平台采用先进的测绘手段和技术,建立一个多尺度、多分辨率、多种类的城市地理空间数据管理服务平台,有效解决目前城市空间地理信息资源开发利用不足等问题。“数字潍坊”空间地理信息平台在借鉴兄弟城市系统建设的成功经验的基础上,采取了一系列技术和应用。主要包括:一是采用GPS卫星定位与基站定位相结合的技术,实现了城市管理精细化。二是采用基于组件式、分布式的系统架构,构建空间地址数据库,开发地址匹配系统,实现了物理地址和GIS地址的迅速匹配,有效降低了人工匹配劳动时间,提高了GIS涂层的制作效率。三是采用B/S和C/S方式提供符合OGC标准和Web Service规范的空间信息服务,方便的支撑服务于电子政务、城市综合管理等方面的应用。“数字潍坊”空间地理信息平台的实施,对建设“数字潍坊”具有重要意义。通过该项目将建成全市统一的地理空间数据共享服务平台,从而打破城市不同行业、不同部门间的信息壁垒,实现多领域间的信息交换与共享,为政府、企业、社区和公众提供高质量、权威的地理信息产品服务,对促进地理信息资源的充分利用和城市信息化建设,提高城市规划管理、应急处理、公共服务以及科学决策等能力,都具有重要作用。更多还原

【Abstract】 Urban management is an eternal theme of urban development. GIS as a platform for "Digital City" an integral part of the core, in order to control the city, city forecasts, monitoring the city to provide a revolutionary means, it is the urban development of the essential character of a description for the city to promote flow of people, goods , Capital flow, information flow, smooth traffic flow, coordination is of great significance. How to use science and information technology to manage the city, is a contemporary government agencies to improve administrative efficiency one of the important means.In recent years, the city of Weifang’s economic and social development and urban construction very rapidly, but there are still many problems, the constraints of urban construction and economic development. To meet the urban management issues and the content of the increasing organization and management of time and space to expand, management and the scope of the impact of growing cities such as the management of the new requirements, solve urban planning, management, environment and economic development to meet the information age We built the "Digital Weifang" spatial GIS platform.A space-based platform for geo-spatial database building, space information service system and typical construction applications. Platform uses advanced mapping tools and technologies, the establishment of a multi-scale, multi-resolution, multi-city types of geospatial data management services platform and effective solution to the current urban space development and utilization of geographic information resources shortage." Digital Weifang " spatial geographic information platform in the space brothers from the city’s successful experience in building systems on the basis of the adopted a series of technologies and applications. Include: First, using GPS satellite positioning with a combination of base station positioning technology, urban refinement. Second, component-based, distributed system architecture, building a database address space, the development of the address matching system, a physical address and the address of the GIS to match the rapid and effective to reduce the manual labor to match time, increased the production of coated GIS Efficiency. Third, the use of B/S and C/S to provide OGC with the Web Service standards and norms of spatial information services, support services to facilitate e-government, the city’s comprehensive management applications.更多还原