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科研机构
北京大学 [104]
内容类型
期刊论文 [88]
其他 [13]
会议论文 [3]
发表日期
2017 [13]
2016 [18]
2015 [9]
2014 [11]
2013 [12]
2012 [8]
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专题:北京大学
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Simultaneous Estimation of Leaf Area Index, Fraction of Absorbed Photosynthetically Active Radiation, and Surface Albedo From Multiple-Satellite Data
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2017
Ma, Han
;
Liu, Qiang
;
Liang, Shunlin
;
Xiao, Zhiqiang
收藏
  |  
浏览/下载:22/0
  |  
提交时间:2017/12/03
Fraction of absorbed photosynthetically active radiation (FAPAR)
leaf area index (LAI)
multiple sensors
simultaneous estimation
surface albedo
CANOPY REFLECTANCE MODEL
FOLIAGE CLUMPING INDEX
IN-SITU MEASUREMENTS
SNOW-COVER
MODIS DATA
BIDIRECTIONAL REFLECTANCE
ACCURACY ASSESSMENT
NOAA AVHRR
MISR DATA
LAND
Retrieving the gap fraction, element clumping index, and leaf area index of individual trees using single-scan data from a terrestrial laser scanner
期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2017
Li, Yumei
;
Guo, Qinghua
;
Su, Yanjun
;
Tao, Shengli
;
Zhao, Kaiguang
;
Xu, Guangcai
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Destructive sample
Extinction coefficient
Single scanning
Terrestrial laser scanning
Riegl VZ-400
GROUND-BASED LIDAR
HEMISPHERICAL PHOTOGRAPHY
ANGLE DISTRIBUTION
FOREST STRUCTURE
PLANT CANOPIES
BOREAL FORESTS
STANDS
ARCHITECTURE
DERIVATION
DENSITY
Global forest carbon uptake due to nitrogen and phosphorus deposition from 1850 to 2100
期刊论文
GLOBAL CHANGE BIOLOGY, 2017
Wang, Rong
;
Goll, Daniel
;
Balkanski, Yves
;
Hauglustaine, Didier
;
Boucher, Olivier
;
Ciais, Philippe
;
Janssens, Ivan
;
Penuelas, Josep
;
Guenet, Bertrand
;
Sardans, Jordi
;
Bopp, Laurent
;
Vuichard, Nicolas
;
Zhou, Feng
;
Li, Bengang
;
Piao, Shilong
;
Peng, Shushi
;
Huang, Ye
;
Tao, Shu
收藏
  |  
浏览/下载:9/0
  |  
提交时间:2017/12/03
aerosol
forest carbon sink
nitrogen deposition
nutrient limitation
nutrient retention
phosphorus deposition
stoichiometry
GENERAL-CIRCULATION MODEL
TERRESTRIAL ECOSYSTEMS
TROPICAL FORESTS
LAND-USE
ATMOSPHERIC DEPOSITION
BIODIVERSITY HOTSPOTS
BIOGEOCHEMICAL CYCLES
NUTRIENT LIMITATION
SULFUR DEPOSITION
SOIL-PHOSPHORUS
Prototyping of LAI and FPAR Retrievals from MODIS Multi-Angle Implementation of Atmospheric Correction (MAIAC) Data
期刊论文
REMOTE SENSING, 2017
Chen, Chi
;
Knyazikhin, Yuri
;
Park, Taejin
;
Yan, Kai
;
Lyapustin, Alexei
;
Wang, Yujie
;
Yang, Bin
;
Myneni, Ranga B.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
MAIAC
MODIS
leaf area index (LAI)
fraction of photosynthetically active radiation (FPAR)
radiative transfer
LEAF-AREA INDEX
PART 1
SURFACE REFLECTANCE
VEGETATION
PRODUCTS
ALGORITHM
FRACTION
TERRA
VALIDATION
AMAZON
2000-2014年呼伦贝尔草原植被覆盖度时空变化分析
期刊论文
北京大学学报 自然科学版, 2017
彭飞
;
范闻捷
;
徐希孺
;
刘星
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
呼伦贝尔草原
像元二分模型
植被覆盖度(FVC)
时间序列
气象因子
植被时序变化点检测算法
相关性
Hulunbuir Steppe
pixel decomposition model
vegetation coverage (FVC)
time-series
climatic factors
changed points checking algorithm of vegetation time series
correlation
Estimating structural parameters of agricultural crops from ground-based multi-angular digital images with a fractional model of sun and shade components
期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2017
Mu, Xihan
;
Hu, Ronghai
;
Zeng, Yelu
;
McVicar, Tim R.
;
Ren, Huazhong
;
Song, Wanjuan
;
Wang, Yuanyuan
;
Casa, Raffaele
;
Qi, Jianbo
;
Xie, Donghui
;
Yan, Guangjian
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Leaf area index
Leaf angle distribution
Bidirectional gap fraction
Sun and shade leaves and soil
Field measurement
Canopy reflectance
LEAF-AREA INDEX
DIRECTIONAL BRIGHTNESS TEMPERATURE
SIZE ANALYSIS THEORY
VEGETATION COVER
HEMISPHERICAL PHOTOGRAPHY
PLANT CANOPIES
ROW CROPS
EXTINCTION COEFFICIENT
BROADLEAF CANOPIES
ANGLE DISTRIBUTION
Comment on "Remagnetization of the Paleogene Tibetan Himalayan carbonate rocks in the Gamba area: Implications for reconstructing the lower plate in the India-Asia collision" by Huang et al.
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH, 2017
Yi, Zhiyu
;
Appel, Erwin
;
Huang, Baochun
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
FOLD TEST
PALEOMAGNETISM
A unified model of bidirectional reflectance distribution function for the vegetation canopy
期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2017
Xu XiRu
;
Fan WenJie
;
Li JuCai
;
Zhao Peng
;
Chen GaoXing
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Vegetation BRDF
Unified model
Clumping Index
Proportion of direct solar radiation and diffuse sky radiation
Recollision probability
PHOTON RECOLLISION PROBABILITY
LEAF CANOPIES
RADIATION
Extraction of rare earth elements from a contaminated cropland soil using nitric acid, citric acid, and EDTA
期刊论文
ENVIRONMENTAL TECHNOLOGY, 2017
Tang, Hailong
;
Shuai, Weitao
;
Wang, Xiaojing
;
Liu, Yangsheng
收藏
  |  
浏览/下载:113/0
  |  
提交时间:2017/12/03
Soil washing
REEs
soil contamination
citric acid
EDTA
HEAVY-METALS
CHELATING-AGENTS
MINING AREA
REMEDIATION
PB
CHINA
PHYTOEXTRACTION
MOBILIZATION
SPECIATION
CHROMIUM
Improved meteorology and ozone air quality simulations using MODIS land surface parameters in the Yangtze River Delta urban cluster, China
期刊论文
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2017
Li, Mengmeng
;
Wang, Tijian
;
Xie, Min
;
Zhuang, Bingliang
;
Li, Shu
;
Han, Yong
;
Song, Yu
;
Cheng, Nianliang
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
NUMERICAL WEATHER PREDICTION
FRACTIONAL VEGETATION COVER
BOUNDARY-LAYER
HEAT-ISLAND
EASTERN CHINA
CANOPY MODEL
WRF MODEL
SOIL-MOISTURE
INITIAL CONDITIONS
METROPOLITAN-AREA
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