基于分布式的RS影像快速分发机理及应用

提出利用分布式技术来建立遥感数据个性化快速分发服务体系的整体策略,研究了Web服务构建影像处理平台的相关技术,开发了适应于遥感影像快速发布的遥感影像压缩及地理编码信息处理模块,实现了适应于当前网络环境下遥感影像个性化,实时分发方式。实验结果表明,遥感影像发布效率有很大提高,个性化需求得到满足。

Mechanism and application of fast dissemination of remotely-sensed image based on distributed

In this paper,an overall strategy to establish a personalized fast dissemination service system using the distributed technology is provided.In this platform,the related technologies of using the Web service to construct the platform are researched and the characteristic and real time distribution adapts to the present Internet environment is implemented by developing a processing module about the remote sensing image compressing and geographical information encoding which is built specially for the fast dissemination of that.Experiments prove the distributing efficiency of the remote sensing image is highly improved,and the characteristic requirements are better satisfied.