岩矿光谱特性在资源卫星传感器波段选择中的应用分析
摘要
根据矿物、岩石和不同矿床岩矿光谱特征,从遥感地质矿产的研究需求出发,进行多光谱波段模拟选择。将试验区机载成像光谱HyMap数据经大气传输模型模拟到中巴地球资源卫星1号(CBERS-1)的轨道高度,对所选的波段进行综合模拟、应用对比分析,提出我国后续资源卫星多光谱传感器在地质矿产应用上遥感波段的位置、波段的带宽和波段数目。
The ground material spectrum features is the base for the multi-spectral remote sensing. In this paper, based on the spectra of the minerals, rocks and deposits, the spectral simulation and band selection are developed from the requirement for remote sensing geology & mineral resources; By the using the 6s model of atmospheric transmittance, the data of the airborne imaging spectrometer HyMap is simulated on the orbit altitude of CBERS-1 sensor, then the completely simulation and the analysis of application comparison are done for remote sensing data of the chosen band. The band position, width and number are provided for the sensor of the post-continnued resources satellite in the geological remote sensing application.
The ground material spectrum features is the base for the multi-spectral remote sensing. In this paper, based on the spectra of the minerals, rocks and deposits, the spectral simulation and band selection are developed from the requirement for remote sensing geology & mineral resources; By the using the 6s model of atmospheric transmittance, the data of the airborne imaging spectrometer HyMap is simulated on the orbit altitude of CBERS-1 sensor, then the completely simulation and the analysis of application comparison are done for remote sensing data of the chosen band. The band position, width and number are provided for the sensor of the post-continnued resources satellite in the geological remote sensing application.
引文
唐文周 ,赵福岳 ,张瑞江 ,等 .地质矿产资源与地质灾害对资源卫星的需求分析研究报告 [R]. 2 0 0 0。
张宗贵 ,郭小方 ,田庆久 ,等 .地质矿产资源调查对后续资源卫星传感器的优化设计和数据处理方法研究 [R]. 2 0 0 2 . 1 2。
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[3] 甘甫平,王润生,郭小方,等.利用成像光谱遥感技术识别和提取矿化蚀变信息[J].现代地质,2000,14(2):465-469.
[4] 甘甫平,王润生,杨苏明.西藏Hyperion数据蚀变矿物识别初步研究[J].国土资源遥感,2002,(4):44-50.
[5] 万余庆,阎永忠.高光谱技术在汝淇沟煤田烧变岩和F3+丰度信息提取中的方法研究[J].国土资源遥感,2003,(2):50-54.
[6] 张宗贵,王润生.基于谱学的成像光谱遥感技术发展与应用[J].国土资源遥感,2000(3):16-24.
[7] 张玉君,曾朝铭,陈薇.ETM+(TM)蚀变遥感异常提取方法研究与应用[J].国土资源遥感,2003,(2):44-49.
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[9] Ben-DorE,KruseFA.Surfacemineralmappingofmakhteshramonnegev,IserelusingGER63channelscannerdata[J].I.Jour.RemoteSensing,1995,16(18):3529-3553.
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[13]CsillagF,PasztorL,BiehlL.Spectralbandselectionforthecharacterizationofsalinitystatusofsoil[J].RemoteSensingEnvironment,1993,(43):231-242.
[14]LoughlimWP.Principlecomponentanalysisforalterationmapping[A].ProceedingsoftheEightThematicConferenceonGeologicalRemoteSensing[C].Denver:Colorado,1991:295-306.
[15]SecondSimulationoftheSatelliteSignalintheSolarSpectrum(6S)[EB/OL].6SUserGuide,1994.
张宗贵 ,郭小方 ,田庆久 ,等 .地质矿产资源调查对后续资源卫星传感器的优化设计和数据处理方法研究 [R]. 2 0 0 2 . 1 2。
[1] HuntGR,SalisburyJW,LenhoffCJ,etal..VisibleandNear-InfraredSpectraofRocksandMinerals:SilicateMinerals[J].ModernGeology,1970,(1):283-300
[2] 地质部情报研究所编.遥感专辑(第一辑)[M].北京:地质出版社,1980:38-156.
[3] 甘甫平,王润生,郭小方,等.利用成像光谱遥感技术识别和提取矿化蚀变信息[J].现代地质,2000,14(2):465-469.
[4] 甘甫平,王润生,杨苏明.西藏Hyperion数据蚀变矿物识别初步研究[J].国土资源遥感,2002,(4):44-50.
[5] 万余庆,阎永忠.高光谱技术在汝淇沟煤田烧变岩和F3+丰度信息提取中的方法研究[J].国土资源遥感,2003,(2):50-54.
[6] 张宗贵,王润生.基于谱学的成像光谱遥感技术发展与应用[J].国土资源遥感,2000(3):16-24.
[7] 张玉君,曾朝铭,陈薇.ETM+(TM)蚀变遥感异常提取方法研究与应用[J].国土资源遥感,2003,(2):44-49.
[8] 童庆禧,刘洪臣,等.中国金矿研究新进展[M].北京:地震出版社,1994.
[9] Ben-DorE,KruseFA.Surfacemineralmappingofmakhteshramonnegev,IserelusingGER63channelscannerdata[J].I.Jour.RemoteSensing,1995,16(18):3529-3553.
[10]ClarkNK,SwayzeGA,LivoKE,etal..Imagingspectroscopy:earthandplanetaryremotesensingwiththeUSGStetracorderandexpertsystems[J].JournalofGeophysicalResearch,2003.
[11]ClarkRN.Spectroscopyofrocksandminerals,andprinciplesofspectroscopy[A].In:ManualofRemoteSensing[C].NewYork:JohnWileyandSons,Inc.1999.
[12]ClarkRN,RoushTL.Reflectancespectroscopy:quantitativeanalysistechniquesforremotesensingapplications[J].JournalofGeophysicalResearch,1984,89(B-7):6329-6340.
[13]CsillagF,PasztorL,BiehlL.Spectralbandselectionforthecharacterizationofsalinitystatusofsoil[J].RemoteSensingEnvironment,1993,(43):231-242.
[14]LoughlimWP.Principlecomponentanalysisforalterationmapping[A].ProceedingsoftheEightThematicConferenceonGeologicalRemoteSensing[C].Denver:Colorado,1991:295-306.
[15]SecondSimulationoftheSatelliteSignalintheSolarSpectrum(6S)[EB/OL].6SUserGuide,1994.
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