成果/Result
- Land use change in Asia and the ecological consequences被引量：145收藏
- 作者：Zhao, Shuiqing Peng, Changhui Jiang, Hong Tian, Dalun Lei, Xiangdong
- 机构：Univ Quebec;Chinese Acad Sci;Zhejiang Forestry Univ;Nanjing Univ;Cent S Univ Forestry & Technol
- 来源：ECOLOGICAL RESEARCH 2006
- 关键词：agricultural intensification deforestation freshwater habitats degradation sustainable land use urbanization
- 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
- 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
- Development of TRIPLEX-Management model for simulating the response of forest growth to pre-commercial thinning被引量：18收藏
- 作者：Wang, Weifeng[1] Peng, Changhui[1] Zhang, S. Y.[2] Zhou, Xiaolu[1] Larocque, Guy R.[3]
- 机构：Univ Quebec;FPInnovations;Nat Resources Canada;Chinese Acad Forestry
- 来源：ECOLOGICAL MODELLING 2011
- 关键词：Biomass Diameter distribution Forest management Timber yield Weibull distribution
- 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
- 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
- Optimal Support Vector Machines for Forest Above-ground Biomass Estimation from Multisource Remote Sensing Data被引量：15收藏
- 作者：Guo, Ying[1] Li, Zengyuan[1] Zhang, Xu[1] Chen, Er-xue[1] Bai, Lina[1]
- 机构：Chinese Acad Forestry
- 来源：2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2012
- 关键词：SVM KNN RBFNN BPNN random forest forest above-ground biomass multisource remote sensing estimation
- TEMPORAL DECORRELATION ON AIRBORNE REPEAT PASS P-, L-BAND T-SAR IN BOREAL FOREST被引量：10收藏
- 作者：Li Wenmei[1] Chen Erxue[2] Li Zengyuan[2] Zhang Wangfei[3] Li Hui[4]
- 机构：Nanjing Univ Posts & Telecommun;Chinese Acad Forestry;Southwest Forestry Univ;Xiamen Univ Technol
- 来源：2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2016
- 关键词：temporal decorrelation Pol-InSAR InSAR T-SAR GA algorithm
- Methodology for assessment of desertification based on vegetation degradation using net primary productivity (NPP) as a key indicator被引量：8收藏
- 作者：Tsunekawa A.[1] Ito T.Y.[1] Shinoda M.[2] Nemoto M.[2] Suhama T.[3]
- 机构：Tottori Univ;Tokyo Metropolitan Univ;PASCO Corp;Chinese Acad Forestry;Natl Inst Environm Studies
- 来源：PHYTON-ANNALES REI BOTANICAE 2005
- 关键词：desertification hotspots drylands land degradation net primary productivity (NPP) vegetation degradation
- FOREST CANOPY CLOSURE ESTIMATION IN GREATER KHINGAN FOREST BASED ON GF-2 DATA被引量：8收藏
- 作者：Sun, Shanshan[1] Li, Zengyuan[1] Tian, Xin[1] Gao, Zhihai[1] Wang, Chongyang[1]
- 机构：Chinese Acad Forestry;Forestry Planning & Design Acad Forest Prod Ind
- 来源：2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019) 2019
- 关键词：Forest canopy closure (FCC) support vector machine (SVM) Chinese high-resolution satellite-2 (GF-2)
- Capability of multi-temporal Radarsat-2 data in monitoring canola crop and its plant height被引量：7收藏
- 作者：Yang, Hao[1,2] Chen, Erxue[1] Li, Zengyuan[1] Yang, Guijun[2] Xu, Xingang[2]
- 机构：Chinese Acad Forestry;Beijing Acad Agr & Forestry Sci
- 来源：THIRD INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS (AGRO-GEOINFORMATICS 2014) 2014
- 关键词：synthetic aperture radar crop growth monitoring height estimation polarimetric feature
- Model Based Terrain Effect Analyses on ICEsat GLAS Waveforms被引量：7收藏
- 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
- Assessment of land degradation using time series trend analysis of vegetation indictors in Otindag Sandy land被引量：7收藏
- 作者：Wang, H. Y.[1] Li, Z. Y.[1] Gao, Z. H.[1] Wu, J. J.[1] Sun, B.[1]
- 机构：Chinese Acad Forestry
- 来源：35TH INTERNATIONAL SYMPOSIUM ON REMOTE SENSING OF ENVIRONMENT (ISRSE35) 2014
- 关键词：Correlation methods - Remote sensing - Sensitivity analysis - Stream flow - Vegetation - Weathering
- DETECTION THE EXPANSION OF MARINE AQUacULTURE IN SANSHA BAY BY REMOTE SENSING被引量：6收藏
- 作者：Xue, Mei[1,2] Chen, YunZhi[1] Tian, Xin[2] Yan, Min[2] Zhang, ZhaoPeng[2]
- 机构：Fuzhou Univ;Chinese Acad Forestry
- 来源：IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM 2018
- 关键词：Sansha Bay Cage culture Algae culture SVM Monitor
- GeoServer based forestry spatial data sharing and integration被引量：6收藏
- 作者：Yu Xinwen[1] Liu Hongyu[1] Yang Yanchen[1] Zhang Xu[1] Li Yingwu[2]
- 机构：Chinese Acad Forestry;Ningxia Forestry Sci & Technol Promot Stn
- 来源：PROGRESS IN ENVIRONMENTAL PROTECTION AND PROCESSING OF RESOURCE, PTS 1-4 2013
- 关键词：GeoServer Forestry spatial data WMS WFS Sharing and integration
- DEFORMATION VELOCITY MONITORING IN KUNMING CITY USING ASCENDING AND DESCENDING SENTINEL-1A DATA WITH SBAS-INSAR TECHNIQUE被引量：5收藏
- 作者：Guo, Shipeng[1] Ji, Yongjie[1] Tian, Xin[2] Zhang, Wangfei[1] Kang, Wei[1]
- 机构：Southwest Forestry Univ;Chinese Acad Forestry
- 来源：IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM 2020
- 关键词：SBAS-InSAR time-series Dianchi Lake subsidence
- TROPICAL NATURAL FOREST CLASSIFICATION USING TIME-SERIES SENTINEL-1 AND LANDSAT-8 IMAGES IN HAINAN ISLAND被引量：5收藏
- 作者：Zhang, Lu[1,2] Wan, Xiangxing[3] Sun, Bing[4]
- 机构：Key Lab Earth Observat Hainan Prov;Chinese Acad Sci;Chinese Acad Forestry;Beihang Univ
- 来源：2019 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS 2019) 2019
- 关键词：Classification remote sensing Hainan island tropical natural forest
- FOREST LAND TYPE PRECISE CLASSIFICATIOIN BASED ON SPOT5 AND GF-1 IMAGES被引量：5收藏
- 作者：Ren, Chong[1] Ju, Hongbo[1] Zhang, Huaiqing[1] Huang, Jianwen[1]
- 机构：Chinese Acad Forestry
- 来源：2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2016
- 关键词：Multi-Source Data GF-1 Image Precise Classification Hierarchical Information Extraction Multiple Classifier Combination Forest Land Type
- Additive Aboveground Biomass Equations for Major Tree Species in Over-logged Forest Region in Northeast China被引量：4收藏
- 作者：Lei, Xiangdong[1] Zhang, Huiru[1] Bi, Huiquan[2]
- 机构：Chinese Acad Forestry;New South Wales Dept Primary Ind
- 来源：2012 IEEE FOURTH INTERNATIONAL SYMPOSIUM ON PLANT GROWTH MODELING, SIMULATION, VISUALIZATION AND APPLICATIONS (PMA) 2012
- 关键词：Aboveground biomass allometric equation additivity over-logged forest
- LAND COVER CLASSIFICATION BY SUPPORT VECTOR MacHINES USING MULTI-TEMPORAL POLARIMETRIC SAR DATA被引量：4收藏
- 作者：Feng, Qi[1] Chen, Er-xue[1] Li, Zengyuan[1] Guo, Ying[1] Zhou, Wei[1]
- 机构：Chinese Acad Forestry
- 来源：2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2012
- 关键词：POLSAR multi-temporal SVM land cover
- COMBING POLARIZATION COHERENCE TOMOGRAPHY AND POLINSAR SEGMENTATION FOR FOREST ABOVE GROUND BIOMASS ESTIMATION被引量：4收藏
- 作者：Li, Wenmei[1] Chen, Erxue[1] Li, Zengyuan[1] Luo, Huanmin[] Zhou, Wei[]
- 机构：Chinese Acad Forestry
- 来源：2012 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2012
- 关键词：polarization coherence tomography polarimetric interferometric segmentation forest AGB forest vertical structure relative reflectivity
- Three-Dimensional Visualization Simulation of Chinese Fir Stand Growth Based on Unity3D被引量：4收藏
- 作者：Li, Sijia[1] Zhang, Huaiqing[1] Li, Yongliang[1] Yang, Tingdong[1] Shen, Kang[1]
- 机构：Chinese Acad Forestry
- 来源：2018 3RD INTERNATIONAL CONFERENCE ON MECHANICAL, CONTROL AND COMPUTER ENGINEERING (ICMCCE) 2018
- 关键词：stand growth visualization simulation model dissection Hegyi competition index
- DOMINANT TREES ANALYSIS USING UAV LIDAR AND PHOTOGRAMMETRY被引量：4收藏
- 作者：Liu, Qingwang[1] Li, Shiming[1] Tian, Xin[1] Fu, Liyong[1]
- 机构：Chinese Acad Forestry
- 来源：IGARSS 2020 - 2020 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM 2020
- 关键词：UAV Lidar Photogrammetry CHM
- Segmentation to the point clouds of LIDAR data based on change of Kurtosis被引量：3收藏
- 作者：Bao Yunfei[1] Cao Chunxiang[1] Chang Chaoyi[1] Li Xiaowen[1,2] Chen Erxue[3]
- 机构：Chinese Acad Sci;Beijing Normal Univ;Chinese Acad Forestry
- 来源：INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2007: IMAGE PROCESSING 2008
- 关键词：LIDAR segmentation Kurtosis change point clouds
- Study on Urban Green Space Extracting and Dynamic Monitoring Method被引量：3收藏
- 作者：Wang Xinshuang[1,2] Chen Erxue[1] Li Zengyuan[1] Yao Wanqiang[2] Wang Lu[2]
- 机构：Chinese Acad Forestry;Xian Univ Sci & Technol
- 来源：2012 FIRST INTERNATIONAL CONFERENCE ON AGRO-GEOINFORMATICS (AGRO-GEOINFORMATICS) 2012
- 关键词：component Green Space SVM FCM Dynamic Change Monitoring Remote Sensing
- 3D Visual Simulation of Chinese Fir Based on the Influence of Different Stand Spatial Structures被引量：3收藏
- 作者：Ma, Zaiyang[1] Zhang, Huaiqing[1] Li, Yongliang[1] Yang, Tingdong[1] Huang, Ruirong[1]
- 机构：Chinese Acad Forestry
- 来源：2017 2ND INTERNATIONAL CONFERENCE ON IMAGE, VISION AND COMPUTING (ICIVC 2017) 2017
- 关键词：spatial structure 3D tree modeling visualization
- TREE HEIGHT RETRIEVAL METHODS USING POLINSAR COHERENCE OPTIMIZATION被引量：3收藏
- 作者：Luo, Huanmin[1] Chen, Erxue[2] Cheng, Jian[3] Li, Xiaowen[1]
- 机构：Univ Elect Sci & Technol China;Chinese Acad Forestry;Univ Elect Sci & Technol China
- 来源：2010 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM 2010
- 关键词：Tree Height Coherence Optimization Retrieval Methods POLInSAR
- Object Oriented Classification of High Spatial Imagery Using Gabor Textures and Composite Kernels被引量：3收藏
- 作者：Huo, Lian-Zhi[1] Tang, Ping[1] Wu, Hong-Gan[2]
- 机构：Chinese Acad Sci;Chinese Acad Forestry
- 来源：2011 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2011
- 关键词：Gabor texture composite kernels object oriented
- FOREST HEIGHT ESTIMATION BASED ON UAV LIDAR SIMULATED WAVEFORM被引量：3收藏
- 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
- DEVELOPMENT OF FARMLAND DROUGHT ASSESSMENT TOOLS BASED ON THE ASSIMILATION OF REMOTELY SENSED CANOPY BIOPHYSICAL VARIABLES INTO CROP WATER RESPONSE MODELS被引量：3收藏
- 作者：Casa, R.[1] Silvestro, P. C.[1] Yang, H.[2,4] Pignatti, S.[3] Pascucci, S.[3]
- 机构：Univ Tuscia;Beijing Acad Agr & Forestry Sci;CNR;Chinese Acad Forestry
- 来源：2015 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2015
- 关键词：Crop model Aquacrop SAFY sensitivity analysis Ensemble Kalman Filter (EnKF)
- DESERTIFICATION MONITORING AND ASSESSMENT: A NEW REMOTE SENSING METHOD被引量：3收藏
- 作者：Gao, Zhihai[1] Sun, Bin[1] Li, Zengyuan[1] del Barrio, Gabriel[2] Li, Xiaosong[3]
- 机构：Chinese Acad Forestry;CSIC;Chinese Acad Sci
- 来源：2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2016
- 关键词：Desertification MERIS NDVI NPP MNPP
- RETRIEVAL OF FOREST ABOVE GROUND BIOMASS USING AUTOMATIC KNN MODEL被引量：3收藏
- 作者：Li Chunmei[1,2] Tian Xin[2] Li Zengyuan[2] Chen Erxue[2] Zhang Wangfei[1]
- 机构：Southwest Forestry Univ;Chinese Acad Forestry
- 来源：2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) 2016
- 关键词：biomass AKNN estimation
