面向地理信息企业的时空大数据服务平台设计与实现

Design and Implementation of Spatiotemporal Big Data Service Platform for Geographic Information Enterprise

针对地理信息企业内部拥有的地理信息资源呈爆炸式增长态势,以及公有云在地理信息企业推广中面临的安全性与可靠性问题,本文设计了一个采用混合云模式搭建基于Hadoop技术的时空大数据服务平台的方案,并依据方案建设了集数据存储、管理、共享和分发利用的图、属一体化空间数据管理平台,为企业不同场景提供服务。

Aiming at the explosive growth of geographic information resources owned by geographic information enterprises,and the security and reliability issues faced by public clouds in the promotion of geographic information enterprises;this paper designed a hybrid cloud model based on Hadoop technology spatiotemporal big data service platform plan,and based on this plan,a spatial data management platform integrating maps and attribute information for data storage,management,sharing,and distribution was built and implemented.This platform can provide services for different scenarios of geographic information enterprises.