albedo相关论文
The influence of aerosols,both natural and anthropogenic,remains a major area of uncertainty whenpredicting the properti......
The Uplift of Tibet and the mountains of Central Asia above the Snowline, their Ice Age Glaciation a
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A hybrid geometric optical-radiative transfer approach for modeling light absorption and albedo of d
A new model for light-absorption and alhedo of a vegetation cover combines principles ofgeometric optics and radiative t......
Uncertaintyassessment of potential evapotranspiration in arid areas, as estimated by the Penman-Mont
The Penman-Monteith (PM) method is the most widely used technique to estimate potential worldwide evapotranspiration. Ho......
Estimation of the influence of snow grain size and black carbon on albedo is essential in obtaining the accurate albedo.......
地表反照率直接影响着辐射平衡和地表热收支,是地球-大气系统研究中的关键因子。本文研究了2015年北京市地表反照率的时空分布特征......
Melt pond is a distinctive characteristic of the summer Arctic,which affects energy balance in the Arctic system.The Del......
Observation and modeling of the coupled energy and water balance is the key to understand hydrospheric and cryospheric p......
介绍一种简单的新方法以实现对野外有限区域内粗糙表面反射率的测算, 新方法的测量主要步骤有:1) 在目标表面正上方约50 cm处正反......
Solar energy is the primary driving force behind a planet’s climate system, and surface albedo plays a key role in dete......
An aerial photography has been used to provide validation data on sea ice near the North Pole where most polar orbiting ......
Sea ice conditions in the Bohai Sea of China are sensitive to large-scale climatic variations. On the basis of CLARA-A1-......
利用2008-2009年7-9月中国半干旱区9个通量观测站的通量和常规气象数据结合同期MO-DIS的EVI植被覆盖数据,分析了不同下垫面反照率......
利用TM影像与6S模型反演获得精确NDVI与Albedo数据,在NDVI-Albedo散点图空间综合分析了后溪流域的植被和地表反照率空间分布特征。......
Physical and optical characteristics of sea ice in the Pacific Arctic Sector during the summer of 20
The reduction in Arctic sea ice in summer has been reported to have a significant impact on the global climate. In this ......
Comprehensive Study on the Influence of Evapotranspiration and Albedo on Surface Temperature Related
本文通过对荣华二采区10...
Light-absorbing Particles in Snow and Ice: Measurement and Modeling of Climatic and Hydrological imp
本文通过对荣华二采区10...
Quantitative estimation of the influence of various factors, such as black carbon, snow grain, dust content, and water c......
总结了反照率的相关概念和2种主要的测量方法,分析了诸如雪粒径、含水量、烟尘、雪密度、雪深、太阳天顶角、大气状况和新降雪等因......
对MODIS、MISR和POLDER 3种由多角度卫星观测反演得到的全球地表反照率数据(无冰雪覆盖区域)短波波段(SW,0.3~5μm)与可见光波段(V......
基于不同空间尺度、长时间序列的地表反照率产品探究黑河流域2000-2012年的反照率时空变化特征.首先基于角度格网化(AB)算法对黑河......
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介绍一种测试寒区路基反射率的试验方法,测试路基模型的反射率,并将实测模型表面反射率与ASTME1918A规范计算结果进行对比。研究结......
Variations of albedo and spectral reflectance on Qiyi Glacier in Qilian Mountains during the ablatio
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
在全球变暖的背景下,北极海冰在发生快速变化,海冰覆盖范围明显减小,厚度显著变薄,积雪/海冰—反照率正反馈机制在此背景下变得愈......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
To build land surface dataset for climate model, with application of remote sensing technique as well as the Geographic ......
Estimation of the parameter error propagation in inversion based BRDF observations at single sun pos
In multiangular remote sensing observations,the variable range of the solar zenith angle (SZN) is narrow.We takes the li......
To study the effects of the gamma reflection of multi-element materials,gamma ray transport models of single-element mat......
通过辐射传输的模拟计算,研究了大气状况对植被指数的影响,提出可以用能更好地反映植被固有辐射特性的地面植被指数来进行全球植被......
Thermal neutron albedo has been investigated for different thicknesses of mono-material and bi-material reflectors.An eq......
Forest management in several boreal countries is strongly focused on conifers because they are more productive,the techn......
从单幅图像获得物体的表面高度是计算机视觉中的一个重要研究领域,其中一种重要的方法就是从明暗恢复形状(ShapefromShading,简称S......
地表短波净辐射是辐射能量的重要收入部分,对研究地表辐射平衡、地气能量交换以及各种天气气候的形成都具有决定性的意义。目前国......
Solar energy is the primary driving force behind a planet’s climate system,and surface albedo plays a key role in deter......
根据米耶理论,对均匀系中单粒子平均单次散射反照率的计算进行了研究,并分析了反照率与粒子尺度因子以及复折射率之间的关系.结果......
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针对不同高度污染源，研究地表参数对污染物最大小时浓度的影响规律。研究结果表明：（1）当粗糙度增加时，距低架源350m外最大小时浓度先降......
利用叶片与土壤光谱的先验知识,在核驱动模型的基础上将基于几何学的LiSparse核与RossThick体散射核改写为角度和波长的共同函数,......
能引起城市区域辐射强迫的因素较多，但是目前城市化引起的辐射强迫的相关研究较少．本文利用GLASS反照率遥感数据和CERES地表短波辐射......
参照TM地表反照率反演算法,建立了适用于HJ-1/CCD传感器估算地表反照率的算法。通过应用6S辐射传输模型建立查找表,对覆盖内蒙古自......
本文建立了用改进的活化法与蒙特卡罗计算相结合测量中子反照率的方法.实验中用激活片直接测量了西安脉冲反应堆中子照相捕集器表......
本文提出了一种土壤热惯量的对比测量方法;在野外,对两种普通土壤及长春净月遥感区内的两种典型土壤进行了实地测量。文中的理论计......
通过遥感影像来构造反照率(Albedo)和归一化植被指数(NDVI)特征空间是一种提取土地荒漠化信息的有效方法。该研究利用Landsat遥感......
ESTIMATION OF VEGETATIVE SURFACE ALBEDO IN THE KUSHIRO MIRE WITH LANDSAT TM DATA ──A New Approach to
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Based on the radiation data from 14 representive stations from 1986 to 1990 and the distribution situations of vegetetio......
在参考国内外卫星遥感反演地表反照率方法的基础上,提出了一种反演多云地区地表反照率的新方法,称之为组合反演法。对于受云影响而......
利用ETM+遥感数据研究海南岛西部植被指数与地表反照率的关系。结果表明,在沙化严重区域地表反照率与植被指数存在负相关,而在高植......
