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MITIGATION ATMOSPHERIC EFFECTS IN INTERFEROGRAM WITH USING INTEGRATED MERIS/MODIS DATA AND A CASE STUDY OVER SOUTHERN CALIFORNIA
MERIS MODIS Integration Interferogram correction
2018/5/15
Interferometric synthetic aperture radar(InSAR), as a space geodetictechnology, had been testified a high potential means of earth observation providing a method fordigital elevation model (DEM) and s...
基于多时相MERIS数据，本文对滇池叶绿素a浓度的时空变化趋势进行了研究.以野外实测数据为基础，对应用较好的三种叶绿素a浓度反演模型进行了验证比较，通过精度评价和误差分析选择最优的三波段模型；将其应用到经过几何纠正和大气纠正等预处理后的MERIS数据系列，得到2003-2009年时间序列下的57幅滇池叶绿素a浓度分布图.分析结果表明，在2003-2009年间，滇池叶绿素a浓度总体呈周期性波动缓慢上...
利用MERIS水汽数据改正ASAR干涉图中的大气影响
合成孔径雷达干涉 大气改正 地表形变
2010/12/27
大气对流层对雷达信号的传播延迟是制约重复轨道InSAR高精度测量应用的重要因素之一.本文描述了MERIS水汽数据用于ASAR干涉图大气改正的方法；并以美国南加州地区为例，选取4对ENVISAT ASAR数据进行了大气改正的研究.结果显示对这4幅干涉图，经过MERIS水汽数据改正后InSAR与GPS差异的RMS分别〖JP2〗降低了41.7%，65.2%，19.3%和39.4%.平均改善程度达41.4...
Actual daily evapotranspiration estimated from MERIS and AATSR data over the Chinese Loess Plateau
Actual daily evapotranspiration MERIS AATSR data Chinese Loess Plateau
2010/2/1
The Chinese Loess Plateau is located in the north of China and has a significant impact on the climate and ecosystem evolvement over the East Asian continent. Estimates of evapotranspiration (ET) at a...
MERIS, MODIS and ETM+ Channel Configurations in the Estimation of Lake Water Quality from Subsurface Reflectance Using Semi-analytical and Empirical Algorithms
reflectance water quality inversion channel ratios lakes remote sensing
2009/6/9
We studied the estimation of lake water quality from measured subsurface reflectances in order to find out the potential of the channel configurations of three satellite instruments (MERIS, MODIS and ...
The semianalytical cloud retrieval algorithm for SCIAMACHY II. The application to MERIS and SCIAMACHY data
semianalytical cloud retrieval algorithm MERIS SCIAMACHY
2009/1/15
The SemiAnalytical CloUd Retrieval Algorithm (SACURA) is applied to the SCanning Imaging Absorption spectroMeter for Atmospheric CHartographY (SCIAMACHY) data. In particular, we derive simultaneously ...
Validation of SCIAMACHY top-of-atmosphere reflectance for aerosol remote sensing using MERIS L1 data
SCIAMACHY top-of-atmosphere reflectance aerosol remote sensing MERIS L1
2008/11/27
Aerosol remote sensing is very much dependent on the accurate knowledge of the top-of-atmosphere (TOA) reflectance measured by a particular instrument. The status of the calibration of such an instrum...