基于DVBS系统的地学遥感数据基础平台的构建  

Construction of Basic Data Platform for Satellite Remote Sensing Based on DVBS System

作　　者：刘劲松[1] 卢纪临[2] 王卫[1] 张磊[1] 

机构地区：[1]河北师范大学资源与环境科学学院,河北石家庄050016 [2]河北师范大学数学与信息科学学院,河北石家庄050016

出　　处：《河北师范大学学报（自然科学版）》2008年第2期253-256,共4页Journal of Hebei Normal University：Natural Science

基　　金：国家自然科学基金(40171001);河北省自然科学基金(2007000272);河北师范大学重点课程建设项目(120524)

摘　　要：以DVBS数据接收系统为轴心,以磁盘阵列为数据存储中心,依托校园局域网络实现卫星遥感数据集中存储和分布式分析处理,有效地拓展了DVBS数据接收平台的性能,充分支持了多学科的科研工作,为不同学科的成果交流及综合创造了有利条件,有力地推动了地理学、生态学、资源与环境科学在宏观尺度的科研与教学工作条件的改善.The construction of satellite remotely sensed （RS） data platform is studied,which depends on the DVBS data receiving system as the core, the disk array system as the storage center and the campus LAN as data exchange network. Meteorological and environmental satellites data can be received and processed by the platform such as NOAA AVHRR,Terra/Aqua MODIS and China＇ s FY1D. The basic platform conducts the RS data concentrated storage and distributed analysis applications which greatly extends the functions of DVBS system and supports the data and achievements sharing for multi-disciplines including geography, ecology, resources and environment science. The running of data platform improves the university＇s research and education capability on macro scale studies.

关 键 词：DVBS 卫星数据共享 数据基础平台 

分 类 号：TP311.133.1[自动化与计算机技术—计算机软件与理论]