Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Glaciology and Geocryology》 2006-04
Add to Favorite Get Latest Update

A Simplified Algorithm for Extracting Subpixel Snow Cover Information from MODIS Data

CAO Yun-gang~1,2, LIU Chuang~1(1.Institute of Geographical Sciences and Natural Resources,Chinese Acadeny of Sciences,Beijing 100101,China;2.Graduate University of the Chinese Academy of Science,Beijing 100039,China)  
Recently,remote sensing data become the most popular source for acquiring the snow cover information because of easy operation without in-situ investigation.There are many methods to extract snow cover information for various remote sensing data sources,but the results of them are binary images of snow cover.These methods are not suitable for monitoring snow cover in mountain regions.In this study,a simplified algorithm is put forward for MODIS data to get subpixel snow cover information based on the relationship between snow coverage and normalized difference snow index(NDSI),normalized difference vegetation index(NDVI).Finally,a validation for this algorithm using the result from ETM+ data has been carried out.This study indicates that the fraction of snow cover within a MODIS pixel can be estimate by the algorithm effectively.
【Fund】: 国家科技部与欧空局合作项目(PRA-T02-02);; 国家科技部项目(2003DKA1T007)资助
【CateGory Index】: P407.8
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 4 Hits
1 WANG Zhi-wei,ZHANG Xue-tong,ZHOU Zhao-ye,WANG Ping,CHEN Quan-gong(College of Pastoral Agriculture Science and Technology,Lanzhou University;Key Laboratory of Grassland Agro-ecology System,Ministry of Agriculture,Lanzhou 730020,China);Research progress of satellite data utilization for snow monitoring in pastoral areas[J];Pratacultural Science;2009-01
2 ZHANG Xu1,2,TANG Hong3,ZHAO Xiang3,ZHOU Ting-gang1,2(1.School of Geographical Sciences,Southwest University,Chongqing 400715,China;2.Key Laboratory of Eco-environments in Three Gorges Reservoir Region(Ministry of Education),Chongqing 400715,China;3.Academy of Disaster Reduction and Emergency Management,Beijing Normal University,Beijing 100875,China);SUB-PIXEL SNOW COVERAGE AND CORRELATION FACTORS ANALYSIS BASED ON MODIS AND HJ-1-B DATA[J];Resources and Environment in the Yangtze Basin;2010-05
3 Bianduo1 Dong Yan2 Bianbaciren1 Dejiyangzong1(1 Tibet Institute of Plateau Atmospheric and Environmental Science Research,Lhasa 850001;2 Nanjing University of Information Science & Technology,Nanjing 210044);Practical Method for Monitoring Snow in Tibet Plateau Based on MODIS Data[J];Meteorological Science and Technology;2008-03
4 JIN Cui1,2,ZHANG Bai1,LIU Dian-wei1,SONG Kai-shan1,LI Fang1(1.Northeast Institute of Geography and Agricultural Ecology,Chinese Academy of Sciences, Changchun 130012,China;2.Graduate School,Chinese Academy of Sciences,Beijing 100049,China);Retrieval and Validation of MODIS Subpixel Snow Fraction in Northeast China[J];Remote Sensing Technology and Application;2008-02
【Citations】
Chinese Journal Full-text Database 6 Hits
1 LIANG Tian-gang, WU Cai-xia, CHEN Quan-gong, XU Zong-baof Pastoral Agriculture Scienceand Technology, Lanzhou University, Lanzhou Gansu 730020, China);Snow Classification and Monitoring Models in the PastoralAreas of the Northern Xinjiang[J];Journal of Glaciology and Geocryology;2004-02
2 YAN Hao (National Meteorological Center, China Meteorological Adminstrative, Beijing 100081, China);Detecting Snow and Estimating Snowpack Parameters from NOAA16-AVHRR Data[J];Journal of Glaciology and Geocryology;2004-03
3 ZHANG Ming-hua~{1, 2} (1. Faculty of Earth Sciences, China University of Geosciences, Wuhan Hubei 430074, China.; 2. Department of Resource and Environmental Engineering, Guilin Institute of Technology, Guilin Guangxi 541004, China);Extracting the Temperate Glacier Information in the Mount Namjagbarwa, Tibet Autonomous Region, Based on ETM~~ Image[J];Journal of Glaciology and Geocryology;2005-02
4 LI Zhen1,SHI Jian-cheng2 (1. Laboratory of Remote Sensing Information Sciences, Institute of Remote Sensing Applications, Chinese Academe of Sciences,Beijing 100101,China; 2. Institute for Computational Earth System Science, University of California, San;Snow Mapping Algorithm Development and Validation Using Hyperspectral Data[J];Acta Geodaetica Et Cartographic Sinica;2001-01
5 YAN Hao, ZHANG Guoping (National Meteorological Center, China Meteorological Administration, Beijing 100081);Unmixing Method Applied to Snow Boundary Estimation[J];Journal of Mountain Research;2004-01
6 WANG Jian (Lanzhou Institute of Glaciology and Geocryology, The Chinese Academy of Sciences, Lanzhou 730000);Comparison and Analysis on Methods of Snow Cover Mapping by Using Satellite Remote Sensing Data[J];REMOTE SENSING TECHNOLOGY AND APPLICATION;1999-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 SHAO Lei (College of Earth Sciences,China University of Geosciences,Wuhan,Hubei 430074);Study on the Area Change of the Snow-covered Region Based on ArcGIS and RS[J];Journal of Anhui Agricultural Sciences;2007-34
2 WANG Jian 1 ,MA Ming guo 1 , Paolo Federicis 2 (1. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, China; 2. Department of Land and Agro-Forest Environment, University of Padova, Agripolis I 35020 Leg;Simulating Snowmelt Runoff in Mountainous Watershed of Italy Using GIS and Remote Sensing Data[J];Journal of Glaciolgy and Geocryology;2001-04
3 CHE Tao, LI Xin (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Spatial Distribution and Temporal Variation of Snow Water Resources in China during 1993-2002[J];Journal of Glaciology and Geocryology;2005-01
4 ZHANG Ming-hua~{1, 2} (1. Faculty of Earth Sciences, China University of Geosciences, Wuhan Hubei 430074, China.; 2. Department of Resource and Environmental Engineering, Guilin Institute of Technology, Guilin Guangxi 541004, China);Extracting the Temperate Glacier Information in the Mount Namjagbarwa, Tibet Autonomous Region, Based on ETM~~ Image[J];Journal of Glaciology and Geocryology;2005-02
5 YAN Hao(National Meteorological Center, China Meteorological Adminstration, Beijing 100081, China);A Comparison of MODIS and Passive Microwave Snow Mappings[J];Journal of Glaciology and Geocryology;2005-04
6 ZHANG Jie~(1),\ HAN Tao~(1),\ WANG Jian~(2) (1.Key Laboratory of Arid Climatic Changing and Reducing Disaster of Gansu Province,Institute of Arid Meteorology,China Meteorological Administration,Lanzhou Gansu 730020,China;2.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China);Changes of Snow-cover Area and Snowline Altitude in the Qilian Mountains,1997-2004[J];Journal of Glaciology and Geocryology;2005-05
7 WEN Jun~(1), Dai Mo~(2), Deroin Jean-Paul~(2), WANG Zhi-jun~(1),ZHANG Tang-tang~(1), Humbert Louis~(2)(1.Cold and Arid Region Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China2.Institut EGID BORDEAUX 3,Université Michel de Montaigne-Bordeaux 3,1 Allée Fernand Daguin 33607 Pessac,France,);Extent and Depth of Snow Cover over the Nyainqêntanghla Range Derived from ASAR and MODIS Data[J];Journal of Glaciology and Geocryology;2006-01
8 XU Jun-li~(1),LIU Shi-yin~(1,2), ZHANG Shi-qiang~(1),SHANGGUAN Dong-hui~(1) (1.Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 73000,China;2.Institute of Tibetan Plateau Research,Chinese Academy of Sciences,Beijing 100085,China);Glaciers fluctuations in the Karamilan-Keriya River Watershed in the past 30 years[J];Journal of Glaciology and Geocryology;2006-03
9 HUANG Zhen~1,2, CUI Cai-xia~1 (1.Institute of Desert Meteorology,Chinese Meteorological Administration,rümqi Xinjiang 830002,China;2.Xinjiang Environmental Meteorology Center,rümqi Xinjiang 830002,China);Snow Monitoring Using EOS/MODIS Data in Xinjiang,China[J];Journal of Glaciology and Geocryology;2006-03
10 SONG Bo1,HE Yuan-qing1,2,PANG Hong-xi1,LU Aigang1,ZHAO Jin-dong1,NING Bao-ying1,YUAN Ling-ling1,ZHANG Zhong-lin1(1.State Key Laboratory of Cryosphere Science,CAREERI,CAS,Lanzhou Gansu 730000,China;2.Institute of Tibetan Plateau Research,Beijing 100085,China);Identifying Automatically the Debris-covered Glaciers in China's Monsoonal Temperate-Glacier Regions Based on Remote Sensing and GIS[J];Journal of Glaciology and Geocryology;2007-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Li Peiji(Lanzhou Institute of Glaciology and Geocryology, Chinese Academy of Sciences, 730000);Monitoring Snow Cover on the High-Asia[J];Journal of Glaciology and Geocryology;1996-S1
2 Ma Hong, Qiu Jiaqi and Xu Junrong(Xinjiang Institute of Geography, Chinese Academy of Sciences, Urumqi 830011);A Preliminary Study on Snow Mapping Using AVHRR Data and GIS Techniques[J];Journal of Glaciology and Geocryology;1996-S1
3 HE Chunyang( Resources Science Institute of Beijing Normal University, Beijing 100875) DING Yongjian; LI Xin (Lanzhou Institute of Glaciology and Geocryology, CAS, Lanzhou 730000);A Visualized Computation Method for Glacier Variation[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-02
4 WANG Jian 1 , CHEN Zi-dan 2 , LI Wen-jun 1 , TANG Han 1 , LU An-xin 1 LI Shuo 1 (1 Cold and Arid Regions Environmental and Engineering Research Institute, Gansu Lanzhou 730000, China, 2 Remote sensing Center, State Water C;Research on Spectral Reflectance Properties of Snow Using Moderate Resolution Imaging Spectroradiometer Data[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;2000-02
5 WEI Zhi\|gang (Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou Gansu, 730000 China);Persistence of the Snow Anomalies on the Qinghai-Tibetan Plateau[J];Journal of Glaciolgy and Geocryology;2001-03
6 WANG Jian 1 ,MA Ming guo 1 , Paolo Federicis 2 (1. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, China; 2. Department of Land and Agro-Forest Environment, University of Padova, Agripolis I 35020 Leg;Simulating Snowmelt Runoff in Mountainous Watershed of Italy Using GIS and Remote Sensing Data[J];Journal of Glaciolgy and Geocryology;2001-04
7 LIANG Tian-gang, WU Cai-xia, CHEN Quan-gong, XU Zong-baof Pastoral Agriculture Scienceand Technology, Lanzhou University, Lanzhou Gansu 730020, China);Snow Classification and Monitoring Models in the PastoralAreas of the Northern Xinjiang[J];Journal of Glaciology and Geocryology;2004-02
8 JIN Rui,CHE Tao,LI Xin,WU Li-zong (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Glacier Variation in the Pumqu Basin Derived from Remote Sensing Data and GIS Technique[J];Journal of Glaciology and Geocryology;2004-03
9 CHE Tao,LI Xin,GAO Feng (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Estimation of Snow Water Equivalent in the Tibetan Plateau Using Passive Microwave Remote Sensing Data (SSM/I)[J];Journal of Glaciology and Geocryology;2004-03
10 YAN Hao (National Meteorological Center, China Meteorological Adminstrative, Beijing 100081, China);Detecting Snow and Estimating Snowpack Parameters from NOAA16-AVHRR Data[J];Journal of Glaciology and Geocryology;2004-03
【Secondary References】
Chinese Journal Full-text Database 6 Hits
1 ZHU Zheng1,LIU Bao-kang2,FENG Shu-qing3,DU Yu-e4,ZHOU Bing-rong2,ZHOU Kan-she5(1.College of Environment and Plant Protection,Hainan University,Haikou 571737,China;2.Meteorological Institute of Qinghai Province,Xining 810001,China;3.Meteorological Buerua of Xining City,Xining 810001,China;4.Institute of Energy Sources,Gansu Academy of Sciences,Lanzhou 730000,China;5.Climate Center of Tibet Autonomous Region,Lhasa 850001,China);SSM/I based model inversion of snow depth and temporal and spatial distribution of snow cover on the on the eastern Qinghai-Tibet Plateau[J];Pratacultural Science;2009-08
2 LIU Bao-kang1,FENG Shu-qing2,DU Yue3,YANG Xing-guang4,YUAN Lei4,ZHOU Kan-she4,HU Ai-jun1(1.Meteorological Institute of Qinghai Province,Xining 810001 China;2.Meteorological Administration of Xining City,Xining 810001,China;3.Natural Energy Research Institute,Gansu Academy of Sciences,Lanzhou 730020,China;4.Climate Center of Tibet Autonomous Region,Lasa 850000,China);Research progress and prospect of remote sensing with passive microwave from snow[J];Pratacultural Science;2009-11
3 YU Hui,ZHANG Xue-tong,FENG Qi-sheng,WANG Wei,WANG Zhi-wei,LIANG Tian-gang (Key Laboratory of Grassland Agro-ecology System,Ministry of Agriculture,College of Pastoral Agriculture Science and Technology,Lanzhou University,Gansu Lanzhou 730020,China);Research progress on snow monitoring based on optical and microwave remote sensing in pastoral area[J];Pratacultural Science;2010-08
4 WANG Wei,FENG Qi-sheng,ZHANG Xue-tong,YU Hui,Lü Zhi-bang(College of Pastoral Agriculture Science and Technology,Lanzhou University;Key Laboratory of Grassland Agro-Ecology System,Ministry of Agriculture,Lanzhou Gansu 730020,China);Accuracy Analysis of Snow Cover Based on MODIS and AMSR-E in Qinghai Province[J];Journal of Glaciology and Geocryology;2011-01
5 Zhou Chuan 1,2,Niu Zheng 1(1.The State Key Laboratory of Remote Sensing Science,Institute of Remote Sensing Applications,Chinese Academy of Sciences,Beijing 100101,China;2.Graduate University of Chinese Academy of Sciences,Beijing 100039,China);Operational retrieving of land surface evapotranspiration based on remote sensing technology[J];Transactions of the Chinese Society of Agricultural Engineering;2009-07
6 Zhaxiyangzong1,2 Yang Xiuhai1 Bianbaciren1 Hu Haoran3 Zhuoma4(1 Tibetan Institute of Atmospheric Environment and Science,Lhasa 850000;2 Institute of Arid Meteorology,CMA,Lanzhou 730020;3 Institute of Plateau Meteorology,CMA,Chengdu 610072;4 Tibet Autonomous Region Climate Centre,Lhasa 850000);TVDI-Based Remote Sensing Monitoring of Droughts over Tibet Plateau[J];Meteorological Science and Technology;2010-04
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Jian, LI Wen jun (Lanzhou Institute of Glaciology and Geocryology, CAS, Lanzhou Gansu, 730000, China);Establishing Simulated Model of Snowmelt Runoff for Large Scale Basin in Western China[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1999-03
2 LIU Chao-hai, SHI Ya-feng, WANG Zong-tai, XIE Zi-chu (Cold and Arid Regions Environmental and Engineering Research Institute, CAS, Lanzhou Gansu 730000, China);Glacier Resources and Their Distributive Characteristics in China——A Review on Chinese Glacier Inventory[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;2000-02
3 WANG Jian 1 ,MA Ming guo 1 , Paolo Federicis 2 (1. State Key Laboratory of Frozen Soil Engineering, CAREERI, CAS, Lanzhou Gansu 730000, China; 2. Department of Land and Agro-Forest Environment, University of Padova, Agripolis I 35020 Leg;Simulating Snowmelt Runoff in Mountainous Watershed of Italy Using GIS and Remote Sensing Data[J];Journal of Glaciolgy and Geocryology;2001-04
4 LU An\|xin,\ YAO Tan\|dong,\ LIU Shi\|yin,\ DING Liang\|fu,\ LI Gang (Key Laboratory of Ice Core and Cold Regions Environment, CAREERI, CAS, Lanzhou Gansu 73000, China);Glacier Change in the Geladandong Area of the Tibetan Plateau Monitored by Remote Sensing[J];Journal of Glaciolgy and Geocryology;2002-05
5 LIU Shi-yin~(1,2),SHANGGUAN Dong-hui~1,DING Yong-jian~1,HAN Hai-dong~1, ZHANG Yong~1,WANG Jian~1,XIE Chang-wei~1,DING Liang-fu~1,LI Gang~1 u Gansu730000, China; 2. Institute for Tibetan Plateau Research, Chinese Academy of Sciences, Beijing 100029, China);Variation of Glaciers Studied on the Basis of RS and GIS-A Reassessment of the Changes of the Xinqingfeng and Malan Ice Caps in the Northern Tibetan Plateau[J];Journal of Glaciology and Geocryology;2004-03
6 JIN Rui,CHE Tao,LI Xin,WU Li-zong (Cold and Arid Regions Environmental and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou Gansu 730000, China);Glacier Variation in the Pumqu Basin Derived from Remote Sensing Data and GIS Technique[J];Journal of Glaciology and Geocryology;2004-03
7 WANG Shi-Jie(Department of Electronics, Xinjiang University, Urumqi830046);Exploring the Estimation of Snowpack Volume With NOAA/AVHRR Satellite Data[J];JOURNAL OF GLACIOLGY AND GEOCRYOLOGY;1998-01
8 Chen Quangong (Gansu Grassland Ecological Research Institute, Lanzhou 730020);THE SNOW DISASTER AND ITS DEFENCE STRATEGY IN YUSHU TIBETAN PREFECTURE OF QINGHAI PROVINCE[J];PRATACULTURAL SCIENCE;1996-06
9 Shi Peijun;Chen Jin(Dept.of Resources and Environmental Science. Beijing Normal University,100875);STUDY ON MONITORING SNOW DISASTER IN LARGE AREAS SUPPORTED BY GIS AND RS[J];ACTA GEOGRAPHICA SINICA;1996-04
10 Li Zhen Sun Wenxin Zeng Qunzhu (Institute of Glaciology and Geocryology, Chinese Academy of Sciences, Lanzhou 730000);DERIVING GLACIER CHANGE INFORMATION ON THE XIZANG (TIBETAN) PLATEAU BY INTEGRATING RS AND GIS TECHNIQUES[J];ACTA GEOGRAPHICA SINICA;1999-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved