基于地面信息港的灾害遥感应用服务初探

Discussion on Disaster Remote Sensing Application Service Based on Ground Information Port

针对灾害应急中遥感影像数据体量大、共享程度低、信息处理难、应用系统功能单一等问题,介绍天地一体化信息网络地面信息港的主要功能及技术架构,分析基于地面信息港开展灾害遥感应用服务在平台、算法和应用系统建设等方面的优势,探讨基于地面信息港的灾害遥感应用服务的潜力,为进一步拓展地面信息港对其他应用领域中多源、高维、异质和复杂关联的对地观测数据开展智能处理算法研究与处理模式研究提供参考,从而促进地面信息港服务能力的提升,以形成新的信息服务模式和产业链。

Aim at the problems of large volume and low degree of sharing of remote sensing data,high complexity of algorithm model and single function of disaster response application system,the main functions and technical framework of GIP,as well as the advantages and potential of GIP in platform,algorithm and application system was introduced.It provided a reference for further mining the research of new intelligent processing algorithm and processing mode for multi-source,high-dimensional,heterogeneous and complex associated earth observation data in other application fi elds with GIP,so as to promote the service ability and form a new information service mode and industrial chain of the GIP.