IGSNRR OpenIR

Browse/Search Results:  1-10 of 10 Help

Selected(0)Clear Items/Page:    Sort:
Estimation of the directional and whole apparent clumping index (ACI) from indirect optical measurements 期刊论文
ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2018, 卷号: 144, 页码: 1-13
Authors:  Fang, Hongliang;  Liu, Weiwei;  Li, Wenjuan;  Wei, Shanshan
Favorite  |  View/Download:5/0  |  Submit date:2019/05/23
Apparent clumping index (ACI)  Directional ACI  Whole ACI  Leaf area index (LAI)  Optical instruments  Rice  
Continuous estimation of canopy leaf area index (LAI) and clumping index over broadleaf crop fields: An investigation of the PASTIS-57 instrument and smartphone applications 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2018, 卷号: 253, 页码: 48-61
Authors:  Fang, Hongliang;  Ye, Yongchang;  Liu, Weiwei;  Wei, Shanshan;  Ma, Li
Favorite  |  View/Download:21/0  |  Submit date:2019/05/23
Leaf area index (LAI)  Plant area index (PAI)  Clumping index  PASTIS-57  PocketLAI  LAISmart  LAI-2200  Digital hemispherical photography (DHP)  Maize  Soybean  Sorghum  
Predicting Grassland Leaf Area Index in the Meadow Steppes of Northern China: A Comparative Study of Regression Approaches and Hybrid Geostatistical Methods SCI/SSCI论文
2016
Authors:  Li Z. W.;  Wang, J. H.;  Tang, H.;  Huang, C. Q.;  Yang, F.;  Chen, B. R.;  Wang, X.;  Xin, X. P.;  Ge, Y.
View  |  Adobe PDF(5259Kb)  |  Favorite  |  View/Download:23/4  |  Submit date:2017/11/09
leaf area index  grassland  predict  geostatistics  regression  remote  sensing  artificial neural-networks  airborne hyperspectral imagery  support  vector regression  modis-lai product  squares regression  random  forests  vegetation indexes  satellite data  spatial-distribution  aboveground biomass  
直射和漫射光合有效辐射吸收系数的野外实测与遥感反演研究 学位论文
博士, 北京: 中国科学院研究生院, 2015
Authors:  李文娟
View  |  Adobe PDF(5638Kb)  |  Favorite  |  View/Download:32/12  |  Submit date:2017/10/18
Intercomparison of clumping index estimates from POLDER, MODIS, and MISR satellite data over reference sites SCI/SSCI论文
2015
Authors:  Pisek J.;  Govind, A.;  Arndt, S. K.;  Hocking, D.;  Wardlaw, T. J.;  Fang, H.;  Matteucci, G.;  Longdoz, B.
Adobe PDF(1272Kb)  |  Favorite  |  View/Download:52/18  |  Submit date:2015/12/09
Multi-angle Remote Sensing  Misr  Modis  Polder  Vegetation Clumping  Index  Hotspot  Leaf-area Index  Imaging Spectroradiometer Misr  Deciduous Forest  Seasonal-variation  Energy-balance  Products  Canopy  Reflectance  Resolution  Fluxes  
Seasonal variation of leaf area index (LAI) over paddy rice fields in NE China: Intercomparison of destructive sampling, LAI-2200, digital hemispherical photography (DHP), and AccuPAR methods" Agricultural and Forest Meteorology (vol 198, pg 126, 2014) SCI/SSCI论文
2015
Authors:  Fang H. L.;  Li, W. J.;  Wei, S. S.;  Jiang, C. Y.
Adobe PDF(263Kb)  |  Favorite  |  View/Download:25/4  |  Submit date:2017/11/09
多角度观测方法与土壤反射率建模 学位论文
博士, 北京: 中国科学院研究生院, 2014
Authors:  江冲亚
Adobe PDF(12717Kb)  |  Favorite  |  View/Download:117/21  |  Submit date:2014/12/30
Seasonal variation of leaf area index (LAI) over paddy rice fields in NE China: Intercomparison of destructive sampling, LAI-2200, digital hemispherical photography (DHP), and AccuPAR methods 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2014, 卷号: 198, 页码: 126-141
Authors:  Fang, Hongliang;  Li, Wenjuan(李文娟);  Wei, Shanshan;  Jiang, Chongya
Adobe PDF(4280Kb)  |  Favorite  |  View/Download:164/28  |  Submit date:2014/12/15
Leaf Area Index (Lai)  Plant Area Index (Pai)  Rice  Destructive Sampling  Gap Fraction  Clumping Index  
Seasonal variation of leaf area index (LAI) over paddy rice fields in NE China: Intercomparison of destructive sampling, LAI-2200, digital hemispherical photography (DHP), and AccuPAR methods SCI/SSCI论文
2014
Authors:  Fang H. L.;  Li W. J.;  Wei S. S.;  Jiang C. Y.
Adobe PDF(4280Kb)  |  Favorite  |  View/Download:72/18  |  Submit date:2014/12/24
Leaf Area Index (Lai)  Plant Area Index (Pai)  Rice  Destructive  Sampling  Gap Fraction  Clumping Index  Boreal Forests  Time-series  Canopy Architecture  Correct Estimation  Deciduous Forests  Resolution Lai  Modis Lai  Suns Beam  Products  Validation  
Validation of MODIS and CYCLOPES LAI products using global field measurement data SCI/SSCI论文
2012
Authors:  Fang H. L.;  Wei S. S.;  Liang S. L.
View  |  Adobe PDF(1563Kb)  |  Favorite  |  View/Download:197/64  |  Submit date:2012/09/04
Leaf Area Index (Lai)  Modis  Cyclopes  Spot/vegetation  Validation  Uncertainty  Leaf-area Index  Photosynthetically Active Radiation  Boreal Aspen  Forest  In-situ  Hemispherical Photography  Satellite Data  Absorbed  Par  Misr Data  Vegetation  Canopy