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  2013 

热红外遥感图像中云覆盖像元地表温度估算初论

, PP. 329-334

Keywords: 云覆盖,地表温度,洼地效应,热红外遥感

Full-Text   Cite this paper   Add to My Lib

Abstract:

云覆盖是热红外遥感应用和地表温度(LandSurfaceTemperature,LST)遥感定量反演的重要障碍。如何估算热红外遥感图像中云覆盖像元的地表温度,是热红外遥感的前沿研究难题。以地表热量平衡为基础,根据地表温度的空间分布连续性、植被对地表温度的影响,提出三种解决云覆盖像元地表温度估算方案空间插值修正法、植被关系修正法和改进型地表热量平衡法,并探讨云覆盖区地表温度空间分布的洼地效应现象、洼地效应强度及计算方法。基于地表热量平衡方程的洼地效应强度因子和影像灰度值之间关系的数值模拟,是三种估算方案切实可行的关键。

References

[1]  李明,吴正方,杜海波,等.基于遥感方法的长白山地区植被物候期变化趋势研究[J].地理科学, 2011, 31(10): 1242~1248.
[2]  涂钢,刘波,王淑瑜.基于陆面模式NCAR/CLM3.5 的东北区域生长季地表干湿状况时空分布特征模拟研究[J].地理科学, 2012, 32(6): 746~751.
[3]  Aires F,Prigent C,Rossow W.Temporal interpolation of globalsurface skin temperature diurnal cycle over land under clear andcloudy conditions[J].Journal of Geophysical research,2004,109:1-18.
[4]  Quattrochi D A,Luvall J C.Thermal remote sensing in land surfaceprocesses[M].Boca Raton London New York Washington,D.C.: CRC PRESS,2005,86-87.
[5]  Lu L,Venus V,Skidmore A,et al.Estimating land-surface temperatureunder clouds using MSG/SEVIRI observations[J].InternationalJournal of Applied Earth Observation and Geoinformation,2011,13(2):265-276.
[6]  Jin M,Dickinson R E.Interpolation of surface radiative temperaturemeasured from polar orbiting satellites to a diurnal cycle. 1.Without clouds[J].Journal of Geophysical research,1999,104(D2):2105-2116.
[7]  Valor E,Caselles V.Mapping land surface emissivity from NDVI:Application to European,African,and South American areas[J].Remote Sensing of Environment,1996,57(3):167-184.
[8]  Dash P,G?ttsche F-M,Olesen F-S,et al.Land surface temperatureand emissivity estimation from passive sensor data: Theory andpractice-current trends[J].International Journal of Remote Sensing,2002,23(13): 2563-2594.
[9]  Jin M L.Interpolation of surface radiative temperature measuredfrom polar orbiting satellites to a diurnal cycle 2. Cloudy-pixeltreatment[J].Journal of Geophysical Research-Atmospheres,2000,105(D3):4061-4076.
[10]  Kerr Y H,Lagouarde J P,Imbernon J.Accurate land surface temperatureretrieval from AVHRR data with use of an improvedsplit window algorithm[J].Remote Sensing of Environment,1992,41(2-3):197-209.
[11]  Coll C,Caselles V,Galve J M,et al.Ground measurements for thevalidation of land surface temperatures derived from AATSRand MODIS data[J].Remote Sensing of Environment, 2005, 97(3): 288-300.
[12]  FallahAdl H,JaJa J,Liang S L,et al.Fast algorithms for removingatmospheric effects from satellite images[J].Ieee ComputationalScience & Engineering,1996,3(2):66-77.
[13]  Jin M,Dickinson R E.A generalized algorithm for retrievingcloudy sky skin temperature from satellite thermal infrared radiances[J].Journal of Geophysical Research-Atmospheres,2000,105(D22):27037-27047.
[14]  张瑞钢,莫兴国,林忠辉.滹沱河上游山区近50 年蒸散变化及主要影响因子分析[J].地理科学,2012,32(5):628~634.
[15]  李军,周成虎.地学数据特征分析[J].地理科学,1999, 19(2):158~162.
[16]  李新,程国栋,卢玲.空间内插方法比较[J].地球科学进展,2000, 15(3):260~265.
[17]  Nalder I A,Wein R W.Spatial interpolation of climatic Normals:test of a new method in the Canadian boreal forest[J].Agriculturaland Forest Meteorology, 1998, 92(4):211-225.
[18]  林忠辉,莫兴国,李宏轩,等.中国陆地区域气象要素的空间插值[J].地理学报,2002, 57(1):47~56.
[19]  朱会义,刘述林,贾绍凤.自然地理要素空间插值的几个问题[J].地理研究, 2004,23(4):425~432.
[20]  涂丽丽,覃志豪,张军,等.基于空间内插的云下地表温度估计及精度分析[J].遥感信息,2011,4:59~63.
[21]  张军,覃志豪,刘梅,等.利用空间插值法估算云覆盖像元地表温度的可行性研究[J].地理与地理信息科学, 2011, 27(6):45~49.
[22]  周义,覃志豪,包刚.GIDS 空间插值法估算云下地表温度[J].遥感学报, 2012, 16(3):492~504.
[23]  Sun D,Kafatos M.Note on the NDVI-LST relationship and theuse of temperature-related drought indices over North America[J].Geophysical Research Letters,2007, 34(24):L24406.
[24]  Karnieli A, Agam N, Pinker R T, et al. Use of NDVI and LandSurface Temperature for Drought Assessment: Merits and Limi-tations[J].Journal of Climate,2010,23(3):618-633.
[25]  马娜,胡云锋,庄大方,等.基于遥感和像元二分模型的内蒙古正蓝旗植被覆盖度格局和动态变化[J].地理科学,2012, 32(2):251~256.
[26]  刘梅,覃志豪,涂丽丽,等.利用NDVI估算云覆盖地区的植被表面温度研究[J].遥感技术与应用,2011,26(5): 689~697.
[27]  Qin Z,Berliner P,Karnieli A.Numerical solution of a completesurface energy balance model for simulation of heat fluxes andsurface temperature under bare soil environment[J].Appliedmathematics and computation, 2002,130(1):171-200.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133