热红外静止卫星地震监测系统综合技术研究  

Integrated Technique for Geostationary Satellite IR Data Processing System Applied to Earthquake Monitoring

作　　者：李卫东[1,2] 单新建[2] 彭淑敏[3] 

机构地区：[1]河南工业大学空间信息工程研究所,河南郑州450001 [2]中国地震局地质研究所,地震动力学国家重点实验室,北京100029 [3]郑州大学物理工程学院信息处理与仪器教研室,河南郑州450001

出　　处：《遥感技术与应用》2010年第5期747-752,共6页Remote Sensing Technology and Application

基　　金：国家自然科学基金(40772106);“十一五”科技支撑项目“地震科学数据共享”(2005FKA32500);博士基金项目(2008BS018)资助

摘　　要：基于Windows NT服务和Socket套接字程序整合设计了卫星数据处理后台管理服务系统,从底层开始自主开发了卫星数据准实时自动处理系统。通过该系统避免了大量的人工操作,获得了大量的、连续的、覆盖全国的热红外无云遥感影像库,能对任意选定的监测区进行热红外亮温动态跟踪和异常警示。通过对地震热红外卫星监测业务运行系统的研究和开发,为地震热红外研究提供了实用的技术手段和技术基础,为卫星热红外等多源遥感卫星及地面应用系统,天地一体化观测数据处理技术提供了经验。A management service system of quasi-real time processing for satellite data is designed based on the integration of Windows NT Service and socket application,aquasi-real time satellite data auto-process-ing system has been developed.A massive cloud-eliminated database and a suited imagery info database have been set up without a large number of manual operations,IR-brightness temperature tracing and a-nomaly warning for any monitored area has been implemented through the system.Through the develop-ment of this system,a lot of experiences in satellite thermal infrared remote sensing,the ground application system,the technology for processing the space-earth integration observation data have been gained,and practical technology foundations and methods are provided for earthquake thermal infrared research.

关 键 词：静止卫星 遥感 热红外遥感 数据处理 监测业务运行系统 

分 类 号：P315.61[天文地球—地震学] TP79[天文地球—固体地球物理学]