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Guang Pu Xue Yu Guang Pu Fen Xi. 2013 Dec;33(12):3343-8.

[Application of hyper-spectral remote sensing technology in environmental protection].

[Article in Chinese]

Author information

  • 1Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China. zshyytt@126.com
  • 2Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China.
  • 3College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China.

Abstract

Hyper-spectral remote sensing (RS) technology has been widely used in environmental protection. The present work introduces its recent application in the RS monitoring of pollution gas, green-house gas, algal bloom, water quality of catch water environment, safety of drinking water sources, biodiversity, vegetation classification, soil pollution, and so on. Finally, issues such as scarce hyper-spectral satellites, the limits of data processing and information extract are related. Some proposals are also presented, including developing subsequent satellites of HJ-1 satellite with differential optical absorption spectroscopy, greenhouse gas spectroscopy and hyper-spectral imager, strengthening the study of hyper-spectral data processing and information extraction, and promoting the construction of environmental application system.

PMID:
24611400
[PubMed]
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