地理空间信息2026，Vol.24Issue(6)：17-23,7.DOI:10.3969/j.issn.1672-4623.2026.06.003
面向智慧城市协同服务的时空大数据平台关键技术研究
Key Technologies of Spatio-temporal Big Data Platform for Smart City Collaborative Services
摘要
Abstract
In response to smart city development requirements and informed by advances in spatio-temporal big data research,this study delineat-ed the conceptual connotation of spatio-temporal big data platforms and analyzed their service paradigms,and proposed a technical architecture integrating"grid integration and elastic cloud",accompanied by six constituent technical systems for platform construction.To address the chal-lenges of collaborative service provisioning in smart cities,this paper introduced virtual organization technology and an application service mod-el designated as"shared spatio-temporal big data platform+",which could facilitate efficient aggregation and service sharing of multi-source het-erogeneous spatio-temporal big data,as well as cross-hierarchical,cross-regional,cross-system,cross-departmental,and cross-business collabora-tive services.Building upon this framework,an independently developed spatio-temporal big data platform,called Xingyao was presented,and its deployment in the Smart Jiyuan initiative was reported.Serving applications in natural resource management,ecological environmental protec-tion,intelligent transportation optimization,disaster emergency coordination,and urban facility management,this work establishes a complete technical pipeline spanning city-wide perception,data governance,service orchestration,and intelligent decision-making,thereby providing foun-dational platform support for refined governance and collaborative services in smart cities.关键词
智慧城市/时空大数据平台/协同服务/虚拟组织Key words
smart city/spatio-temporal big data platform/collaborative service/virtual organization分类
天文与地球科学引用本文复制引用
韩志刚,王家耀,刘春,马静茹,许涛,王利军,宋宏权,张喜旺..面向智慧城市协同服务的时空大数据平台关键技术研究[J].地理空间信息,2026,24(6):17-23,7.基金项目
国家自然科学基金资助项目(42371433、U2443214) （42371433、U2443214）
河南省重大科技专项资助项目(251100240100) （251100240100）
河南省科技攻关项目(252102321107) （252102321107）
空间基准全国重点实验室自主课题资助项目(SKLSD2025-ZZ-16) （SKLSD2025-ZZ-16）
河南大学地理科学与工程学部重大重点项目(DLXKZD250502,DLXKKY250306). （DLXKZD250502,DLXKKY250306）
