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25 条 记 录,以下是 1-25

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Validation of the ICEsat vegetation product using crown-area-weighted mean height derived using crown delineation with discrete return lidar data被引量:61收藏 分享
作者:Pang, Yong[1,2] Lefsky, Michael[1] Andersen, Hans-Erik[3] Miller, Mary Ellen[1] Sherrill, Kirk[1]
机构:Colorado State Univ;Chinese Acad Forestry;US Forest Serv
来源:CANADIAN JOURNAL OF REMOTE SENSING  2008
关键词:Aneroid altimeters - Forestry - Radio altimeters - Vegetation  
A denoising approach for detection of canopy and ground from ICESat-2's airborne simulator data in Maryland, USA被引量:16收藏 分享
作者:Chen Bowei[1] Pang Yong[1]
机构:Chinese Acad Forestry
来源:AOPC 2015: ADVANCES IN LASER TECHNOLOGY AND APPLICATIONS  2015
关键词:ICESat-2   MABEL   C-V Model   Denoise  
Model Based Terrain Effect Analyses on ICEsat GLAS Waveforms被引量:7收藏 分享
作者:Pang Yong[1] Li Zengyuan[1] Lefsky, Michael[2] Guoqing Sun[3] Yu Xinfang[4]
机构:Chinese Acad Forestry;Colorado State Univ;Univ Maryland;Chinese Acad Sci
来源:2006 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, VOLS 1-8  2006
关键词:terrain   large footprint lidar   waveform from forests   ICEsat GLAS  
FOREST HEIGHT ESTIMATION BASED ON UAV LIDAR SIMULATED WAVEFORM被引量:3收藏 分享
作者:Chen, Bowei[1] Li, Zengyuan[1] Pang, Yong[1] Liu, Qingwang[1] Gao, Xianlian[2]
机构:Chinese Acad Forestry;State Forestry Adm
来源:2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2017
关键词:Forest height   UAV Lidar   waveform   simulation   Cubist  
Forest mapping using ENVISAT and ERS SAR data in Northeast of China被引量:2收藏 分享
作者:Li, ZY[] Pang, Y[] Chen, EX[] Schmullius, C[] Santoro, M[]
机构:Chinese Acad Forestry
来源:IGARSS 2005: IEEE International Geoscience and Remote Sensing Symposium, Vols 1-8, Proceedings  2005
关键词:ERS-1/2 tandem SAR   ENVISAT ASAR   forest   China  
Tree Species Classification of Airborne Hyperspectral Image in Cloud Shadow Area被引量:2收藏 分享
作者:Li, Junling[1] Pang, Yong[1] Li, Zengyuan[1] Jia, Wen[1]
机构:Chinese Acad Forestry
来源:5TH INTERNATIONAL SYMPOSIUM OF SPACE OPTICAL INSTRUMENTS AND APPLICATIONS  2020
关键词:AISA Eagle II   Airborne hyperspectral images   Cloud shadow area   Tree species classification   Narrow band vegetation indices  
THE POTENTIAL OF FOREST BIOMASS INVERSION BASED ON CANOPY-INDEPENDENT STRUCTURE METRICS TESTED BY AIRBORNE LIDAR DATA被引量:2收藏 分享
作者:Wang, Qiang[1,3] Ni-Meister, Wenge[2] Ni, Wenjian[3] Pang, Yong[4]
机构:Heilongjiang Inst Technol;CUNY Hunter Coll;Chinese Acad Sci;Chinese Acad Forestry
来源:2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019)  2019
关键词:airborne lidar   forest biomass   canopy volume   DBH   rumple index  
SKELETONIZATION AND SEGMENTATION FOR SINGLE CORN USING TERRESTRIAL LIDAR DATA被引量:2收藏 分享
作者:Liu, Luxia[1] Pang, Yong[1] Chen, Bowei[1]
机构:Chinese Acad Forestry
来源:2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2015
关键词:skeleton   terrestrial LiDAR   structure parameters   corn  
TREE SPECIES CLASSIFICATION USING AIRBORNE HYPERSPECTRAL DATA IN SUBTROPICAL MOUNTAINOUS FOREST被引量:2收藏 分享
作者:Jia, Wen[1] Pang, Yong[1] Meng, Shili[1,2] Ju, Hongbo[1] Li, Zengyuan[1]
机构:Chinese Acad Forestry;Beijing Normal Univ
来源:2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2016
关键词:Hyperspectral data   Tree species classification   topographic correction   PCA   SVM  
CHINA TYPICAL FOREST ABOVEGROUND BIOMASS ESTIMATION BY FUSION OF MULTI-PLATFORM DATA被引量:2收藏 分享
作者:Pang Yong[1] Li Zengyuan[1] Meng Shili[1,2] Lu Hao[1] Jia Wen[1]
机构:Chinese Acad Forestry;Beijing Normal Univ
来源:2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2016
关键词:China forest   aboveground biomass   LiDAR   Field-Airborne-Spaceborne (FAS) observation   multi-platform  
Calibration of full-waveform LIDAR data by range between sensor and target and its impact for landscape classification被引量:2收藏 分享
作者:Xu, Guangcai[1] Pang, Yong[1] Li, Zengyuan[1]
机构:Chinese Acad Forestry
来源:INTERNATIONAL SYMPOSIUM ON LIDAR AND RADAR MAPPING 2011: TECHNOLOGIES AND APPLICATIONS  2011
关键词:LIDAR   Full-waveform   Gaussian decomposition   calibration   classification  
FOREST CANOPY COVER ANALYSIS USING UAS LIDAR被引量:2收藏 分享
作者:Liu, Qingwang[1] Li, Shiming[1] Hu, Kailong[1] Pang, Yong[1] Li, Zengyuan[1]
机构:Chinese Acad Forestry
来源:2017 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2017
关键词:UAS   LiDAR   forest canopy cover   NPC   CHM  
The Extraction of Individual Tree-crown in Aerial Digital Camera Imagery被引量:2收藏 分享
作者:Zhao, Feng[1] Zhang, Huaiqing[1] Li, Zengyuan[1] Pang, Yong[1]
机构:Chinese Acad Forestry
来源:FIFTH INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AND KNOWLEDGE DISCOVERY, VOL 3, PROCEEDINGS  2008
关键词:Antennas - Classification (of information) - Computer circuits - Extraction - Fuzzy logic - Fuzzy systems - Image segmentation - Membership functions - Remote sensing  
Subtropical forest biomass estimation using airborne LiDAR and Hyperspectral data被引量:1收藏 分享
作者:Pang, Yong[1] Li, Zengyuan[1] Meng, Shili[1] Jia, Wen[1] Liu, Luxia[1]
机构:Chinese Acad Forestry
来源:XXIII ISPRS CONGRESS, COMMISSION VIII  2016
关键词:Subtropical Forest   Biomass   Airborne Lidar   Hyperspectral   Fusion  
Forest Biomass Estimation using Fourier-based Textural Ordination of High Resolution Airborne Optical Image被引量:1收藏 分享
作者:Meng, Shili[1] Pang, Yong[2] Zhang, Zhongjun[1]
机构:Beijing Normal Univ;Chinese Acad Forestry
来源:2014 THIRD INTERNATIONAL WORKSHOP ON EARTH OBSERVATION AND REMOTE SENSING APPLICATIONS (EORSA 2014)  2014
关键词:Temperate Forests   Biomass   Texture Indices   FOTO   High Resolution airborne Optical Image  
FOREST STAND HEIGHT ESTIMATION USING ZIYUAN-3 TRI-STEREO IMAGERY AND LIDAR被引量:1收藏 分享
作者:Li, Shiming[1] Liu, Qingwang[1] Wang, Ning[2] Li, Zengyuan[1] Chen, Erxue[1]
机构:Chinese Acad Forestry;China Acad Launch Vehicle Technol
来源:2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019)  2019
关键词:Forest stand height   ZY-3 tri-stereo imagery   LiDAR   zy3-lidar CHM  
SIMULATION AND SIGNAL DETECTION OF PHOTON COUNTING LIDAR DATA IN FORESTED AREA被引量:1收藏 分享
作者:Chen, Bowei[1] Pang, Yong[1] Li, Zengyuan[1] North, P. R. J.[2] Rosette, J. A. B.[2]
机构:Chinese Acad Forestry;Swansea Univ;Beijing Forestry Univ;Anhui Agr Univ
来源:IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM  2018
关键词:Photon counting Lidar   FLIGHT   simulation   signal detection  
FILL INVALID PIXELS OF THEMATIC MAP USING COMPOSITED IMAGE被引量:0收藏 分享
作者:Pang Yong[1] Li Zengyuan[1] Fan Shunxiang[1] Meng Shili[1]
机构:Chinese Acad Forestry
来源:2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019)  2019
关键词:Forest cover map   composited cloud-free image   invalid pixel filling  
FOREST ABOVEGROUND CARBON MAPPING USING MULTIPLE SOURCE REMOTE SENSING DATA IN THE GREATER MEKONG SUBREGION被引量:0收藏 分享
作者:Pang Yong[1] Li Zengyuan[1]
机构:Chinese Acad Forestry
来源:2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2015
关键词:the Greater Mekong Subregion   forest aboveground carbon   LiDAR   imagery remote sensing  
Regional Aboveground Forest Biomass Estimation using Airborne and Spaceborne LiDAR Fusion with Optical Data in the Southwest of China被引量:0收藏 分享
作者:Huang, Kebiao[1,2] Pang, Yong[1] Shu, Qingtai[2] Fu, Tian[1]
机构:Chinese Acad Forestry;Southwest Forestry Univ
来源:2010 18TH INTERNATIONAL CONFERENCE ON GEOINFORMATICS  2010
关键词:component   biomass estimatation   LiDAR   ICESat GLAS   optical data  
A Waveform Exploitation Optimized Multiscale Curvature Algorithm for Recognizing Ground Echoes from Airborne Laser Scanner in Densely Forested Area被引量:0收藏 分享
作者:Lu, Hao[1] Pang, Yong[1]
机构:Chinese Acad Forestry
来源:2015 23RD INTERNATIONAL CONFERENCE ON GEOINFORMATICS  2015
关键词:lidar   full waveform   multi scale   curvature   digital elevation model  
Forest Stand Mapping with data from Hyperion, ALI and ETM被引量:0收藏 分享
作者:Tan Bingxiang[1] Li Zengyuan[1] Chen Erxue[1] Pang Yong[1]
机构:Chinese Acad Forestry
来源:REMOTE SENSING OF THE ENVIRONMENT: 15TH NATIONAL SYMPOSIUM ON REMOTE SENSING OF CHINA  2006
关键词:forest   EO-1   Hyperion   ALI   ETM   remote sensing  
Characteristics of Full-Waveform Lidar Data from typical objects and its potential in Point Cloud Classification被引量:0收藏 分享
作者:Xu, Guangcai[1,2] Pang, Yong[1] Yuan, Lingling[3] Li, Mingyang[2] Fu, Tian[1]
机构:Chinese Acad Forestry;Nanjing Forestry Univ;Jiangsu Prov Jinwei Remote Sensing Data Eng Co Lt
来源:SIXTH INTERNATIONAL SYMPOSIUM ON DIGITAL EARTH: MODELS, ALGORITHMS, AND VIRTUAL REALITY  2010
关键词:full-waveform lidar   Gaussian decomposition   statistic parameters   forestry  
ICESat vegetation product evaluation with airborne Lidar Data in China被引量:0收藏 分享
作者:Pang, Yong[1,2] Li, Zengyuan[1] Lefsky, Michael[2] Sun, Guoqing[3] Liu, Qingwang[1]
机构:Chinese Acad Forestry;Colorado State Univ;Univ Maryland
来源:SIXTH INTERNATIONAL SYMPOSIUM ON DIGITAL EARTH: DATA PROCESSING AND APPLICATIONS  2010
关键词:ICESat Vegetation Product   forestry   airborne Lidar  
STUDY OF MORPHOLOGICAL CROWN CONTROL IN LIDAR-DERIVED CANOPY HEIGHT MODEL被引量:0收藏 分享
作者:Dan, Zhao[1] Yong, Pang[1] Li, Zengyuan[1] Bai Lina[1]
机构:Chinese Acad Forestry
来源:2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS)  2012
关键词:LiDAR   Canopy height model   morphological closing   crown control  
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