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Proceedings Paper

The design and implementation of the HY-1B Product Archive System
Author(s): Shibin Liu; Wei Liu; Hailong Peng
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Paper Abstract

Product Archive System (PAS), as a background system, is the core part of the Product Archive and Distribution System (PADS) which is the center for data management of the Ground Application System of HY-1B satellite hosted by the National Satellite Ocean Application Service of China. PAS integrates a series of updating methods and technologies, such as a suitable data transmittal mode, flexible configuration files and log information in order to make the system with several desirable characteristics, such as ease of maintenance, stability, minimal complexity. This paper describes seven major components of the PAS (Network Communicator module, File Collector module, File Copy module, Task Collector module, Metadata Extractor module, Product data Archive module, Metadata catalogue import module) and some of the unique features of the system, as well as the technical problems encountered and resolved.

Paper Details

Date Published: 3 November 2010
PDF: 6 pages
Proc. SPIE 7840, Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality, 78400Y (3 November 2010); doi: 10.1117/12.872691
Show Author Affiliations
Shibin Liu, Ctr. for Earth Observation and Digital Earth (China)
Wei Liu, Ctr. for Earth Observation and Digital Earth (China)
Graduate Univ. of Chinese Academy of Sciences (China)
Hailong Peng, National Satellite Ocean Application Service (China)


Published in SPIE Proceedings Vol. 7840:
Sixth International Symposium on Digital Earth: Models, Algorithms, and Virtual Reality
Huadong Guo; Changlin Wang, Editor(s)

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