title: [Application of hyper-spectral remote sensing technology in environmental protection].
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.
authors.affiliation: Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China. zshyytt@126.com
authors.forename: Shao-Hua
authors.initials: SH
authors.lastname: Zhao
authors.affiliation: Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China.
authors.forename: Feng
authors.initials: F
authors.lastname: Zhang
authors.affiliation: Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China.
authors.forename: Qiao
authors.initials: Q
authors.lastname: Wang
authors.affiliation: College of Global Change and Earth System Science, Beijing Normal University, Beijing 100875, China.
authors.forename: Yun-Jun
authors.initials: YJ
authors.lastname: Yao
authors.affiliation: Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China.
authors.forename: Zhong-Ting
authors.initials: ZT
authors.lastname: Wang
authors.affiliation: Satellite Environment Center, Ministry of Environmental Protection, Beijing 100094, China.
authors.forename: Dai-An
authors.initials: DA
authors.lastname: You