摘要
遥感影像数据是国土资源重要的数据源,在管理与服务中发挥着重要作用。本文针对在国土资源数据大集中的情况下,遥感影像数据在数据管理与服务方面面临的诸多问题,提出了开展多源、异构影像数据集成管理与服务研究的关键技术,包括数据的组织与分类体系建设,数据的分级存储与生命周期管理,异构影像数据的集成管理,服务集成和栅矢一体化应用。并针对这些研究内容,提出了多源影像数据集成管理与应用服务的技术框架和研究流程,在国土资源行业内具有现实意义和示范效应。
The data of remote sensing image, very important source in terms of land resources, plays a significant role in the management and service. Since the file records are highly centralized in terms of land resources and remote sensing images in the management and data services has been problematic, this article proposed to research in new technologies that can be adapted to management integration files under multiple heterogeneous sources and image , including the organization and classification, life cycle management , hierarchical storage archives, Integrating the management of heterogeneous picture data service integration and the integration gate vectors. For these studies, the paper proposes a technical framework and research process regarding the Integrated Management and Service in the application of multi- source image data, which could provide a demonstration effect and an important practice in the field of land resources
出处
《国土资源信息化》
2013年第5期3-7,共5页
Land and Resources Informatization
基金
国土资源公益性项目-多源影像数据集成管理与应用关键技术研究
编号:201311129
关键词
多源影像
集成管理与应用
技术框架
Multi-source data image
Integrated management and application
Technical framework
