摘要
在分析现有各种遥感卫星地面预处理系统的基础上,指出制约实现通用地面预处理系统平台的因素,提出了一种基于工作流技术的新一代多卫星地面预处理系统实现方案,并成功进行了工程实践,解决了卫星地面预处理系统多卫星载荷处理功能扩展问题。
Based on the analysis of the characteristics of different remote sensing satellite ground pre-processing systems,this paper points out several factors which restrict the implementation of general ground pre-processing system platform. A new multi-satellite ground pre-processing system based on workflow technology is proposed. And the scheme is applied to the practical project successfully. So the scheme allows for the easy extension of processing functions of different satellites in ground pre-processing system.
出处
《遥感技术与应用》
CSCD
2008年第4期428-433,共6页
Remote Sensing Technology and Application
关键词
工作流
设计模式
地面预处理系统
Workflow
Design pattern
Ground pre-processing system
