ERS-1 processing chain development and product support by the EODC science team, the algorithm development facility and the calibration and validation facility
作者:
R. F. SCOTT,
M. D. ELKINGTON,
N. F. McINTYRE,
期刊:
International Journal of Remote Sensing
(Taylor Available online 1994)
卷期:
Volume 15,
issue 4
页码: 761-784
ISSN:0143-1161
年代: 1994
DOI:10.1080/01431169408954116
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The Earth Observation Centre (EODC), located at Farnborough, has been developed to serve the needs of users of data from Earth remote sensing missions, beginning with the European Space Agency's ERS-1 spacecraft. To this end, the facilities of the ESA Processing and Archiving Facility (PAF) for ERS-1 reside within the EODC. With the exception of the core Synthetic Aperture Radar processing algorithms, the majority of the scientific processing chains for exploitation of data from ERS-1 at the EODC were designed and specified by a Science Team, consisting of specialists from UK universities, industry, and government research institutes. These designs were implemented by an industrial consortium. The Science Team was supported by an Algorithm Development Facility (ADF) during the processing chain development. The Science Team currently provide operational support using the EODC Calibration and Validation Facility (CVF). This consists of the verification, calibration, validation, and continuous assessment of products. This paper describes the work and structure of the Science Team, the ADF and the CVF. The methodology adopted is evaluated, and implications for future projects of this kind are considered in the light of the lessons learned.
点击下载:
PDF (2207KB)
返 回