全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...
地理科学  2011 

南黄海辐射沙洲邻近海域表层悬浮颗粒物浓度遥感反演

, PP. 159-165

Keywords: 水色,遥感反射率,总悬浮颗粒物,悬浮泥沙,单波段算法,波段比值算法,3波段算法

Full-Text   Cite this paper   Add to My Lib

Abstract:

利用2003年春、秋季南黄海辐射沙洲邻近海域水体表观光谱测量与同步水体取样数据,分析该海域不同季节表层水体遥感反射率光谱响应特性。结合常用水色传感器波段光谱响应模拟,建立春、秋季表层水体总悬浮颗粒物浓度(TSM)与悬浮泥沙浓度(SSC)的最适单波段、双波段(波段比值)和3波段统计反演模式。结果表明,不同季节水体上述3类算法的最优波段均不相同,欲寻求适合所有季节水体的统一反演算法,仅能选择次优波段。通过比较,3种不同反演模式中三波段模式更适于反演近岸水体悬浮颗粒物浓度。

References

[1]  诸裕良,严以新,薛鸿超.南黄海辐射沙洲形成发育水动力机制研究——Ⅰ.潮流运动平面特征[J].中国科学(D辑),1998,28(5):20-27.
[2]  闻建光,肖 青,柳钦火,等.基于混合光谱理论的太湖水体叶绿素a浓度提取[J].地理科学,2007,27(1):92~97.
[3]  王晶晶,田庆久.海岸带浅海水深高光谱遥感反演方法研究[J].地理科学,2007,27(6):843~848.
[4]  朱建华,李铜基.黄东海海区浮游植物色素吸收系数与叶绿素a浓度关系研究[J].海洋技术,2004,23(4):117~122.
[5]  Toole d A,Siegel D A,Menzies D W,et al.Remote-sensing reflectance determinations in the coastal ocean environment:impact of instrumental characteristics and environmental variability[J].Applied Optics,2000,39(3):456-469.
[6]  Tassan S.Local Algorithms Using Seawifs Data for the Retrieval of Phytoplankton,Pigments,Suspended Sediment,and Yellow Substance in Coastal Waters[J].Applied Optics,1994,33(12):2369-2378.
[7]  Han L H.Spectral reflectance with varying suspended sediment concentrations in clear and algae-laden waters[J].Photogrammetric Engineering and Remote Sensing,1997,63(6):701-705.
[8]  Lodhi M A,Rundquist D C,Han L H,et al.The potential for remote sensing of loess soils suspended in surface waters[J].Journal of the American Water Resources Association,1997,33(1):111-117.
[9]  Topliss B J,Almos C L,Hill P R.Algorithms for remote sensing of high concentration,inorganic suspended sediment[J].International Journal of Remote Sensing,1990,11(6):947-966.
[10]  王 颖,朱大奎,周旅复,等.南黄海辐射沙脊群沉积特点及其演变[J].中国科学(D辑),1998,28(5):385~393.
[11]  Whitlock C H,Poole L R,Usry J W,et al.Comparison of reflectance with backscatter and absorption parameters for turbid waters[J].Applied Optics,1981,20(3):517-522.
[12]  Curran P J,Novo E M M.The relationship between suspended sediment concentration and remotely sensed spectral Radiance:A review[J].Journal of Coastal Research,1988,4(3):351-368.
[13]  吕 恒,江 南,罗潋葱.基于TM数据的太湖叶绿素a浓度定量反演[J].地理科学,2006,26(4):472~476.
[14]  唐军武,田国良,汪小勇,等.水体光谱测量与分析Ⅰ:水面以上测量法[J].遥感学报,2004,8(1):37~44.
[15]  Mobley C D.Estimation of the remote-sensing reflectance from above-surface measurements[J].Applied Optics,1999,38(36):7442-7455.
[16]  唐军武,王晓梅,宋庆君,等.黄、东海二类水体水色要素的统计反演模式[J].海洋科学进展,2004,22(Z1):1~7.
[17]  Ouillon S,Douillet P,Petrenko A,et al.Optical algorithms at satellite wavelengths for Total Suspended Matter in tropical coastal waters[J].Sensors,2008,8(7):4165-4185.
[18]  Forget P,Ouillon S,Lahet F,et al.Inversion of reflectance spectra of nonchlorophyllous turbid coastal waters[J].Remote Sensing of Environment,1999,68(3):264-272.
[19]  Doxaran D,Froidefond J,Lavender S,et al.Spectral signature of highly turbid waters,application with SPOT data to quantify suspended particulate matter concentrations[J].Remote Sensing of Environment,2002,81(1):149-161.
[20]  Doxaran D,Cherukuru R C N,Lavender S J.Use of reflectance band ratios to estimate suspended and dissolved matter concentrations in estuarine waters[J].International Journal of Remote Sensing,2005,26(8):1763-1769.
[21]  Quibell G.The effect of suspended sediment on reflectance from freshwater algae [J].International Journal of Remote Sensing,1991,12(1):177-182.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133