Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Soils》 2014-05
Add to Favorite Get Latest Update

Landscape Pattern Changes in Weigan-Kuqa River Basin and Its Sub-basin

JIANG Hong-tao;ZHANG Fei;Tashpolat·TIYIP;DING Jian-li;College of Resources and Environment Sciences,Xinjiang University;Key Laboratory of Oasis Ecology,Xinjiang University;  
This paper took Weigan-Kuqa River Basin as the study area in the arid northwest China.Firstly,the basin was divided into five sub-watersheds by using the Arc GIS hydrological analysis module and DEM data.Secondly,remote sensing Landsat TM images at the same phase were selected in 1998 and 2011 as the main data and land use was classified by using support vector machine(SVM) method.Thirdly,the classification results were converted into the grid format and then Fragstats software was used to calculate landscape indices of the whole basin and its five sub-watersheds,and on this basis the landscape pattern changes were analyzed.The results showed that the areas of landscape types of five sub-watersheds were very different,grassland landscape accounted for a larger proportion in the sub-watershed A and D,while mountains and barren land in subwatershed B,and sandy landscape in the sub-watershed C and E;in the past 13 years,land use type of transformation mainly occurred among the cultivated land,forest land and grassland.The number of plaques,landscape fragmentation and edge density of sub-watershed B,C,E increased faster than sub-watershed A and D,it suggested that the impact of human activities on the landscape pattern of the core oasis is lower than on the oasis-desert Ecotone.
【Fund】: 新疆自然科学基金青年科学基金项目(2012211B04)资助
【CateGory Index】: P901
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 SHAO Huai-yong①,XIAN Wei ②,YANG Wu-nian①,ZHOU Wan-cun③(①Key Lab of Information Technology & Application of La nd and Resources,MLR/Institute of Remote Sensing & GIS,Chengdu University of Technology,Chengdu 610059,China;②Department of Environmental Engineering,Chengdu University of Information Technology,Chengdu 610041,China;③Chengdu Institute of Mountain Disaster and Environment,CAS,Chengdu 610041,China);Research on dynamic change of landscape spatial pattern before and after the construction of three gorges reservoir within 10 years——A case study of Kaixian county in Chongqing[J];Science of Surveying and Mapping;2008-06
2 LIU Jing1,LIU Xue-lu1,WANG Zhe-feng2(1.The College of Resources and Environmental,Gansu Agricultural University,Lanzhou 730070,China; 2.The College of Electronic & Information Engineering,Henan University of Science and Technology,Luoyang 471003,China);Changes in landscape patterns and the driving force in the Eastern Qilian Mountains[J];Acta Prataculturae Sinica;2011-06
3 HU Weiwei1,2,3, WANG Genxu1, DENG Wei1,3 (1. Institute of Mountain Hazards and Environment, CAS, Chengdu 610041, China; 2. Resource and Environment College, Anqing Normal College, Anqing 246003, China; 3. Graduate University of Chinese Academy of Science, Beijing 100093);Advance in Research of the Relationship between Landscape Patterns and Ecological Processes[J];Progress in Geography;2008-01
4 YUE Depeng1,WANG Jiping1,2,LIU Yongbing3,LI Hailong4,XIE Huaici5,WANG Dongmei6 (1.School of Forestry,Beijing Forestry University;Key Laboratory of Forest Resources Cultivation and Conservation,Ministry of Education,Beijing 100083,China;2.Research Center for Eco-Environmental Sciences,CAS,Beijing 100085,China;3.Environmental Protection Research Institute of Light Industry,Beijing 100089,China;4.The Graduate School of Landscape Architecture,Peking University,Beijing 100871,China;5.Bayannur Institute of Forestry,Bayannur 015000,China;6.School of Soil and Water Conservation,Beijing Forestry University,Beijing 100083,China);Landscape Pattern Optimization Based on RS and GIS in Northwest of Beijing[J];Acta Geographica Sinica;2007-11
5 HE Peng,ZHANG Hui-ru(Research Institute of Forest Resource Information Techniques,CAF,Beijing 100091,China);Study on Factor Analysis and Selection of Common Landscape Metrics[J];Forest Research;2009-04
6 ZHAO Zhixuan1,2,ZHANG Biao2,3,JIN Xin2,4,WENG Baisha1,2,YAN Denghua2,BAO Shujun2 1 Civil Engineering College,Tianjin University.Tianjin 300072,China 2 Water Resources Department,China Institute of Water Resources &Hydropower Research(IWHR),Beijing 100044,China 3 School of Urban Construction,Hebei University of Engineering,Handan 056038,China 4 Department of Civil and Hydraulic Engineering,Dalian University of Technology,Dalian 116023,China;Spatial gradients pattern of landscapes and their relations with environmental factors in Haihe River basin[J];Acta Ecologica Sinica;2011-07
7 Xiao Duning Brencang Li Xiuzhen (Institute of Applied Ecology,Academia Sinica,Shenyang,110015,China);SPATIAL ECOLOGY AND LANDSCAPE HETEROGENEITY[J];ACTA ECOLOGICA SINICA;1997-05
8 Zhang Yunxiang,Guo Jinping( Department of forestry,Shanxi Agricultural University,Taigu 030801).;The Dynamics of Patch Density and Edge Density in Forested Landscape of Shanxi,China——A Case Study in Guandishan Mountain Forest District.[J];Chinese Journal of Ecology;2001-01
9 GONG Ji-ping,SHI Pei-ji*,YANG Xue-mei,WU Wen-jie(College of Geography and Environmental Science,Northwest Normal University,Lanzhou 730070,China);Spatial Gradient Pattern of Landscapes and Their Relations with Environmental Factors in the Inland River Basin of Arid Regions: A Case of Shiyang River Basin[J];Soils;2013-01
10 SUN Feng-yun 1,2 ,LIUMiao 1** ,HU Yuan-man 1 ,LI Jun-ying 3 ,LI Chun-lin 1,2 ,CHEN Tan 1,2 ( 1 State Key Laboratory of Forest and Soil Ecology,Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016,China; 2 University of Chinese Academy of Sciences,Beijing 100049,China; 3 Shenyang Agricultural University,Shenyang 110161,China);A comprehensive analysis of landscape pattern dynamic change based on multi-methods:A case study of Tieling City,Liaoning Province of Northeast China[J];Chinese Journal of Ecology;2013-08
Chinese Journal Full-text Database 10 Hits
1 YANG Xu-bing~1,HAN Zi-cun~2 (1.Dept. of Art. Desi., Anhui University of Technology and Science, Wuhu 241000, China, 2. College of Information Science and Technology Nanjing University of Aeronautics & Astronautics, Nanjing 210016, China);ε-Insensitive kernel-based adaline algorithm and its application[J];Journal of Anhui University of Technology and Science;2003-04
2 TAO Xiu-feng~1,TANG Shi-zhong~1,ZHOU Ming-zheng~2 (1.Dept.of Elec., Anhui University of Technology and Science, Wuhu 241000, China; 2.Dept. of Comp. Sci. & Engn., Anhui University of Technology and Science ,Wuhu 241000,China);A model and application of soft-sensor based on support vector machine[J];Journal of Anhui University of Technology and Science;2004-02
3 ZHANG Shao-jie,XIAO Tie-qiao (Department of Landscape,Anhui Institute of Architecture & Industry,Hefei 230022,China);The analysis of urban forest landscape pattern in Hefei[J];Journal of Anhui Institute of Architecture & Industry(Natural Science);2007-04
4 WANG Li et al (College of Science,Southwest University of Science and Technology,Mianyang,Sichuan 621010);Study on Vegetation Landscape Pattern of Chengdu Economic Region and Its Fragmentation[J];Journal of Anhui Agricultural Sciences;2008-28
5 XU Gao-cheng et al(College of Environment and Resource College,Southwest Science and Technology University,Mianyang,Sichuan 621010);Application of Supporting Vector Machine Technology in Extraction of Remote Sensing Image of Landslide[J];Journal of Anhui Agricultural Sciences;2009-06
6 LIU Yan-guo et al(School of Environment and Resource,Southwest University of Science and Technology,Mianyang,Sichuan 621010);Analysis on Vegetation Landscape Pattern of Ganzi Tibetan Autonomous Region in Sichuan Province[J];Journal of Anhui Agricultural Sciences;2009-14
7 WANG Zhen-hong et al(Institute of Plateau Ecology,Agriculturial and Pasture College of Tibet University,Linzhi,Tibet 860000);Analysis on Landscape Pattern of Forest Farm in Caijiachuan of Huanglongshan[J];Journal of Anhui Agricultural Sciences;2009-15
8 GUO Li-ping et al(China University of Geosciences,Beijing 100083);Research Advances in Remote Sensing Image Fusion and Classification Using Support Vector Machine[J];Journal of Anhui Agricultural Sciences;2010-17
9 LI Hou-zeng et al (Department of Geography,College of Tourism,Shanghai Normal University,Shanghai 200234);Study on the Dynamic Changes of Landscape Pattern in Minhang Areas of Shanghai[J];Journal of Anhui Agricultural Sciences;2010-36
10 ZHANG Fen et al(Department of Population Resources and Environment,Shandong Normal University,Jinan,Shandong 250014);RS and GIS-based Analysis on Dynamic Changes of Landscape Pattern in Urban-Rural Fringe[J];Journal of Anhui Agricultural Sciences;2012-09
China Proceedings of conference Full-text Database 10 Hits
1 Xiukuan Zhao~(a,b,*),Min Li~b,Jinwu Xu~b,Gangbing Song~c ~aBeijing National Observatory of Space Environment,Institute of Geology and Geophysics,Chinese Academy of Sciences,Beijing 100029,China ~bSchool of Mechanical Engineering,University of Science and Technology Beijing,Beijing 100083,China ~cDepartment of Mechanical Engineering,University of Houston,Houston,TX 77204,USA;An effective procedure exploiting unlabeled data to build monitoring system[A];[C];2012
2 Wang Lianhong1,Zhang Guoyun 2,Zhang Jing1 1.College of Electrical and Information Engineering,Hunnan University,Changsha 410082,P.R.China2.Dept.of Physics and Electronics Information,Hunan Institute of Science and Technology,Yueyang,414006,P.R.China;A Novel Kernel PCA Support Vector Machine Algorithm with Feature Transition Function[A];[C];2007
3 Tao Xiaoyan,Xia Jingbo,Zhang Rui The Telecommunication Engineering Institute,Air Force Engineering University,Xi'an 710077,P.R.China;A Novel Proximal Support Vector Machine and Its Application in Radar Target Recognition[A];[C];2007
4 Ma Wenxing1,Li Meng 1,2 1.Institute of Mechanical Science and Engineering,Jilin University,Changchun 130000,P.R.China 2.College of Mechanical Engineering,Changchun University,Changchun 130022,P.R.China;Fault Pattern Recognition of Rolling Bearings Based on Wavelet Packet and Support Vector Machine[A];[C];2008
5 XIONG Weili,XU Baoguo School of Communication and Control Engineering,Jiangnan University,Wuxi 214122,Jiangsu,P.R.China;State Estimation Model of Ferment Process Based on PSO[A];[C];2010
6 CHANG Junlin,WEI Wei,LIANG Junyan China University of Minning and Technology,Xuzhou 100080,P.R.China;Improved SURF Algorithm Based on SVM Classification[A];[C];2011
7 YANG Caixia,LU Xinhua,LIU Kecheng Nanyang Institute of Technology,Nanyang 473004,P.R.China;Research of Intelligent Control Model and System on Traffic Light Time[A];[C];2011
8 Liu You-qiang~1,Li Bin~(1,2),Xi Ning~1,Chen Jia-jun~1 1 State Key Laboratory for Novel Software Technology at Nanjing University,Nanjing 210093 2Research Center of Language and Informatics,Nanjing Normal University,Nanjing 210097;A Bilingual-constrained Approach for Extracting Chinese Abbreviations[A];[C];2011
9 CHEN Long~1,WUZhiyong~1,YUAN Chun~1,MENG Helen~(1,2), CAI Lianhong (1.Tsinghua-CUHK Joint Research Center for Media Sciences, Technologies and Systems,Graduate School at Shenzhen, Tsinghua University,Shenzhen 518055; 2.Human-Computer Communications Laboratory,The Chinese University of Hong Kong,Hong Kong);A speaker and verbal information verification system for digital rights management[A];[C];2011
10 YAN Qi-sheng(School of Science,East China Institute of Technology,Fuzhou 344000,China);Integrated Evaluation of Candidate Partners’Achievement of Dynamic Alliance Based on PCA-SVM[A];[C];2011
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 ZENG Hui\ JIANG Ziying\ KONG Ningning\ GAO Lingyun (Dept.of Urban and Environmental Sciences,Peking University,Beijing,100871);Auto-correlation Analysis of Landscape Pattern for a Fast Urbanization Area A Case Study of Longhua Area,Shenzhen City[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;2000-06
2 Wang Xuejun;Cheng Chunman;Yang Jianxin;Sun Yujun;Fu Xiao.School of Resources and Environment,Beijing For. Univ., 100083, P. R. China.;Dynamic monitoring and prediction of landscape pattern in ecological environment vulnerable area.[J];Journal of Beijing Forestry University;2003-04
3 CAI Yi1) XING Yan1) HU Dan2)(1)School of Mathematical Sciences;2)College of Information Science and Technology: Beijing Normal University,100875,Beijing,China);ON SENSITIVITY ANALYSIS[J];Journal of Beijing Normal University(Natural Science);2008-01
4 QIAO Chen1) ZHAN Chesheng2) XU Zongxue3) LI Ling3)(1)College of Geography and Remote Sensing Sciences,Beijing Normal University,100875,Beijing,China;2)Key Laboratory of Water Cycle Relate Land Surface Processes,Institute of Geographic Sciences and Natural Resources Research,Chinese Academy of Sciences,100101,Beijing,China;3)College of Water Sciences,Beijing Normal University,100875,Beijing,China);DYNAMIC CHANGES OF VEGETATION IN GUANZHONG PART OF WEIHE RIVER BASIN IN RECENT 30 YEARS[J];Journal of Beijing Normal University(Natural Science);2011-04
5 CHENG Cheng-qi①,LI Hu①,GUO Shi-de②,MA Ting②;Research on green land landscape comprehensive assessment of the city living unit[J];Science of Surveying and Mapping;2005-03
6 ZHANG Yuan-yuan,LI Man-chun,LIU Yong-xue(Department of Urban and Recourses Science,Nanjing University,Nanjing 210093,China);Study on variation of landscape pattern changes with elevation in hilly area of western zhejiang-a case study in Tonglu county[J];Science of Surveying and Mapping;2007-02
7 HUANG You-you1,LIU Shou-jiang2,HU Jin-yao3,LIU Xiao-qin1,XU Xiao1(1.Key Laboratory of Environmental and Biodiversity Conservation,China West Normal University,Nanchong 637002,China;2.Land and Resources College,China West Normal University,Nanchong 637002,China;3.Sichan Provincial Key Laboratory of Ecology and Environmental Technology,Mianyang 621000,China);GRADIENT ANALYSIS OF THE REPRESENTATIVE VEGETATION CLASSES IN TANGJIAHE NATURE RESERVE[J];Resources and Environment in the Yangtze Basin;2009-02
8 YU Rui-lin1,ZHOU Bao-hua1,LIU Cheng-liang2(1.School of Resource and Environment Science,Anqing Teachers College,Anqing 246011,China;2.School of Business,Hubei University,Wuhan 430062,China);CHANGES OF THE WETLAND LANDSCAPE PATTERN AND ITS DRIVEN FORCE ALONG THE YANGTZE RIVER IN ANQING,ANHUI PROVINCE[J];Resources and Environment in the Yangtze Basin;2009-06
9 DENG Gui-ping1,2,QIN Jian-xiong1,YAN Lei2(1.College of Earth Sciences,Chengdu University of Technology,Chengdu 610059,China;2.Jiuzhaigou World Heritage Administration,Aba 623402,China;3.School of Urban and Environmental Sciences,Peking University,Beijing 100871,China);CHANGES OF LANDSCAPE PATTERNS IN THE CONTEXT OF TOURISM DEVELOPMENT IN JIUZHAIGOU NATURE RESERVE IN SICHUAN,CHINA[J];Resources and Environment in the Yangtze Basin;2011-05
10 Zhou Yixing;The Two Mismethods in the Analysis of the Urban System Scale Structure[J];CITY PLANNING REVIEW;1995-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved