遥感信息模型在线可视化定制和自动化计算
发布时间：2018-08-22 13:29
【摘要】：随着可获取遥感数据的增加和网络技术的飞速发展,遥感数据的在线自动一体化服务需求日益增长,而当前尚无主流的基于服务链的遥感数据在线可视化及自动化计算平台。该文基于B/S构架,应用工作流技术,提出了一种基于服务链的集数据查询服务、模型定制服务及信息发布服务于一体的遥感信息模型(remote sensing information models,RSIM)在线可视化定制和自动化计算的解决方案,使用户在友好的Web界面中可以一体化地按需完成从数据选择、模型设计到模型实现的动态过程。基于遥感数据各处理模块的可复用性,快速构建并实现了RSIM,是对遥感数据在线可视化定制和自动化服务的一次有益尝试。
[Abstract]:With the increase of the available remote sensing data and the rapid development of the network technology, the online automatic integration of remote sensing data service demand is increasing day by day, but there is no mainstream remote sensing data online visualization and automatic computing platform based on service chain at present. Based on the B / S architecture and workflow technology, this paper proposes a set of data query service based on service chain. The remote sensing information model (remote sensing information models / RSIM), which integrates model customization service and information publishing service, is a solution for online visual customization and automatic computing, which enables users to complete on-demand data selection in a friendly Web interface. The dynamic process from model design to model implementation. Based on the reusability of remote sensing data processing modules, RSIMs are constructed and implemented quickly, which is a useful attempt to customize and automate remote sensing data online.
【作者单位】： 中国科学院遥感与数字地球研究所数字地球实验室;中国科学院大学;海南省地球观测重点实验室;
【基金】：“863”计划项目“星机地综合观测定量遥感融合处理与共性产品生产系统”(编号:2013AA12A301) 中国科学院“一三五”规划项目“全球环境资源空间信息系统——数字地球科学平台”(编号:Y3SG0300CX)共同资助
【分类号】：TP79
本文编号：2197239
[Abstract]:With the increase of the available remote sensing data and the rapid development of the network technology, the online automatic integration of remote sensing data service demand is increasing day by day, but there is no mainstream remote sensing data online visualization and automatic computing platform based on service chain at present. Based on the B / S architecture and workflow technology, this paper proposes a set of data query service based on service chain. The remote sensing information model (remote sensing information models / RSIM), which integrates model customization service and information publishing service, is a solution for online visual customization and automatic computing, which enables users to complete on-demand data selection in a friendly Web interface. The dynamic process from model design to model implementation. Based on the reusability of remote sensing data processing modules, RSIMs are constructed and implemented quickly, which is a useful attempt to customize and automate remote sensing data online.
【作者单位】： 中国科学院遥感与数字地球研究所数字地球实验室;中国科学院大学;海南省地球观测重点实验室;
【基金】：“863”计划项目“星机地综合观测定量遥感融合处理与共性产品生产系统”(编号:2013AA12A301) 中国科学院“一三五”规划项目“全球环境资源空间信息系统——数字地球科学平台”(编号:Y3SG0300CX)共同资助
【分类号】：TP79
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