基于空间网格的遥感影像管理发布服务系统研究与实现  

Research and Implementation of Remote Sensing Image Management and Publishing Service System Based on Spatial Grid

作　　者：梁玉才[1] LIANG Yucai(Shandong Provincial Institute of Land Surveying and Mapping,Ji'nan 250102,China)

机构地区：[1]山东省国土测绘院,山东济南250102

出　　处：《测绘与空间地理信息》2022年第5期120-123,共4页Geomatics & Spatial Information Technology

摘　　要：由于遥感影像获取数据量越来越大,传统采用的影像切片的处理方式耗时、耗人力,已经不能满足海量实时影像共享发布的需求。本文以提升影像共享发布时效性为核心,基于空间网格对影像发布服务关键技术进行研究,设计了遥感影像的实时服务管理系统,解决了海量实时影像快速处理及共享发布问题,建立了影像的入库、管理、发布、应用等全过程管理,实现了影像快速共享发布,为自然资源监测监管等提供快速、实时不间断的影像服务,成为自然资源监管不可或缺的技术手段。In view of the increasing amount of data obtained from remote sensing images,the traditional image slice processing method is time-consuming and labor-intensive,and can no longer meet the needs of massive real-time image sharing and publishing.This article focuses on improving the timeliness of image sharing and publishing,based on spatial grids.Conducted research on the key technologies of image publishing services,designed a real-time service management system for remote sensing images,solved the problem of rapid processing and sharing and publishing of massive real-time images,established the entire process management of image storage,management,release,and application,and realized the rapid sharing and publishing of images provides fast,real-time and uninterrupted image services for natural resource monitoring and supervision,and has become an indispensable technical means for natural resource supervision.

关 键 词：空间网格 遥感影像 影像服务 共享发布 

分 类 号：P208[天文地球—地图制图学与地理信息工程]