城市水务地理信息云服务技术研究

Research on urban water geographic information cloud service technology

针对上海市水务局地理信息资源分散且在线利用率不高的现状,对信息化现状进行分析,对地理信息资源进行梳理,并研究水务地理信息的云服务、在线地图服务融享等技术,对云服务的规范进行定义、提出在线服务聚合的解决思路,并通过应用开发验证研究成果的正确性和有效性,以提升水务空间信息的管理与服务质量。

In view of the current situation that the geographic information resources of Shanghai Water Authority are scattered and the online utilization rate is ow,this paper analyzes the current situation of informatization,combs geographic information resources,studies the technologies of cloud service and online map service of water geographic information,defines the standard of cloud service,and proposes solution ideas of online service.In or⁃der to improve the management and service quality of water information,the correctness and effectiveness of the research results are verified through application development.