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作者:

Li, Yao (Li, Yao.) | Wang, Lizhe (Wang, Lizhe.) | Chen, Lajiao (Chen, Lajiao.) | Ma, Yan (Ma, Yan.) | Zhu, Xiaomin (Zhu, Xiaomin.) | Chu, Bin (Chu, Bin.)

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摘要:

Marine oil spills is one of the most serious sea pollution which has a horrible effect on environment, economy, and quality of life for coastal inhabitants. How to reduce the risk of oil spill disasters has become one of the principal problems faced with marine environment management. Oil spill observation and spill processes simulation are two main parts for oil spill accident controlling and management. Traditionally, the oil spill information detection and spill simulation is disjoined without any feedback. The modeling approach is all conducted with fixed structure and static data input while the observation system is always static with fixed monitoring scheme. In such a circumstance, neither the observation system nor the simulation can provide highly accurate information. This paper propose a new framework combining oil spill monitoring and simulation as a symbiotic feedback control system based on the theory of Dynamic Data Drive Application System (DDDAS), a new paradigm dynamically integrated simulations, measurements, and applications. The numerical oil spill model can accepts real time data from remote sensing monitoring which assure modeling a more accurate and more reliable outcomes. Multiple simulations will be executed with different remote sensing monitoring scheme and the feedback from simulation guide and determine how to gather the data. For mathematical modeling of the DDDAS based marine oil spill management system, we built a multi-stage optimization model. Such system could promise more accurate prediction and more reliable outcomes with real time oil spill input, which will improve modeling technologies, advance prediction capabilities of simulation systems, and enhance oil spill monitoring.

关键词:

Dynamic data driven application system Marine oil spill Remote sensing

作者机构:

  • [ 1 ] [Li, Yao]Beijing Univ Technol, Beijing 100124, Peoples R China
  • [ 2 ] [Chu, Bin]Beijing Univ Technol, Beijing 100124, Peoples R China
  • [ 3 ] [Wang, Lizhe]Chinese Acad Sci, Inst Remote Sensing & Digital Earth RADI, Beijing 100094, Peoples R China
  • [ 4 ] [Chen, Lajiao]Chinese Acad Sci, Inst Remote Sensing & Digital Earth RADI, Beijing 100094, Peoples R China
  • [ 5 ] [Ma, Yan]Chinese Acad Sci, Inst Remote Sensing & Digital Earth RADI, Beijing 100094, Peoples R China
  • [ 6 ] [Ma, Yan]Chinese Acad Sci, Inst Elect, Beijing 100190, Peoples R China
  • [ 7 ] [Ma, Yan]Grad Univ Chinese Acad Sci, CAS, Beijing 100049, Peoples R China
  • [ 8 ] [Zhu, Xiaomin]Shandong Comp Sci Ctr, Jinan 20014, Peoples R China
  • [ 9 ] [Zhu, Xiaomin]Natl SuperComp Ctr, Jinan 20014, Peoples R China

通讯作者信息:

  • [Li, Yao]Beijing Univ Technol, Beijing 100124, Peoples R China

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来源 :

2013 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)

ISSN: 2153-6996

年份: 2013

页码: 4526-4529

语种: 英文

被引次数:

WoS核心集被引频次: 4

SCOPUS被引频次: 4

ESI高被引论文在榜: 0 展开所有

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中文被引频次:

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