基于J2EE/CORBA的MODIS 1B数据发布平台的设计

Design of MODIS Level 1B Products Data-Released Plate Based on J2EE and Corba

提出了将J2EE和CORBA的集成应用于基于HDF4格式的遥感数据发布系统的思想,介绍了HDF4文件格式,阐述了该应用的必要性;分析了该模型的体系结构以及客户端、应用服务器端、CORBA组件和数据库的设计过程;最后展望了该模型的应用前景。

In this paper,a new concept of using integrated J2EE and CADRBA technology to remote sensing data - released system based on HDF4 is put forward. The file format of HDF4 and the necessity for adopting the technology are introduced. The system structure, the process of building the client end, the progranl application server, the CORBA module and the database are described at length. Finally, the prospects of this structure are presented.