Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Liaoning Institute of Science and Technology》 2012-01
Add to Favorite Get Latest Update

Several Interpolation Algorithms of Grid DEM

WU Guang-chen,LIU Yan,ZHAO Qin-xia (School of Resource and Architectural Engineering,Liaoning Institute of science and Technology,Benxi,Liaoning,117004,China)  
The nearest neighbor interpolation,the bilinear interpolation,and the bicubic interpolation,all are commonly used interpolation algorithms,with the add of Matlab,the paper realizes the three interpolations.It shows in experiment that,there are better continuity and high simulation for topography.
【CateGory Index】: O174.42
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 3 Hits
1 ZHU Qi-uan,ZHANG Wan-chang,YU Jun-hui (International Institute for Earth System Science, Nanjing University, Nanjing 210093,China);The Spatial Interpolations in GIS[J];Journal of Jiangxi Normal University (Natural Sciences Edition);2004-02
2 ZHANG Xian-Quan;LIU Zhong-Ping Department of Computer Science, Guangxi Normal University, Guilin 541004;An Algorithm of Contour Lines Based on Regular Grid[J];Computer Science;2005-09
3 ZHAO Jiansan(Department of Roads and Traffic Engineering, Changsha Communications University, Changsha 410076, China);An adaptive algorithm of contour interpolation based on grid DEM[J];Journal of Central South University of Technology(Natural Science);2003-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Ma Jing et al.(Gansu Agricultural University,College of Resources and Environment,Lanzhou 730070,China);Evaluation of Farmland Soil Nutrient Comparison of Spatial Interpolation Methods——Take Huining County Cultivated Soil Potassium for an Example[J];Anhui Agricultural Science Bulletin;2011-17
2 LI Wei-ning et al(College of Resources and Environmental Sciences,Guangxi Normal University,Nanning,Guangxi 530001);Monitoring and Assessment System of Agricultural Drought Based on GIS Technology[J];Journal of Anhui Agricultural Sciences;2011-28
3 ZHANG Jun et al(College of Architecture and Environment,Sichuan University,Chengdu,Sichuan 610065);Study on Soil Heavy Metal Pollution Assessment Based on GIS[J];Journal of Anhui Agricultural Sciences;2011-29
4 Chen Bei-bei1,Gong Hui-li1,Li Xiao-juan1, Lei Kun-chao2,Gu Zhao-qin1,Dang Ya-nan1,Du Zhao-feng1 1.Base of the State Key Laboratory of Urban Environmental Process and Digital Modeling,Key Laboratory of 3D Information Acquisition and Application,Ministry of Education,College of Resources Environment and Tourism, Capital Normal University,Beijing 100048,China 2.Beijing Group of Hydrogeology and Engineering Geology,Beijing 100195,China;Groundwater System Evolution and Land Subsidence Process in Beijing[J];Journal of Jilin University(Earth Science Edition);2012-S1
5 WU Guangchen LIU Yan;Classification System for Characteristics of DEM′s Interpolation[J];Standardization of Surveying and Mapping;2012-01
6 ZHENG Feng-jiao(Wuhan Urban Design Survey Research Institute,Wuhan 430022,China);Contour line smooth combined with segmental cubic polynomials with Akima[J];Engineering of Surveying and Mapping;2012-03
7 BIAN Shu-li①,LIU Jia-jia①,WANG Hai-long②,TIAN Lu③① Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China;② The Center of Surveying and Mapping,Beijing 100088,China;③ 65015 Troops,Dalian 116023,China);An improvement and realization of contour extraction algorithm based on RGD[J];Science of Surveying and Mapping;2008-06
8 PENG Si-ling1,DENG Min1,HUANG Bing-hu2,XU Bang-shu3(1.Department of Surveying and Geo-informatics,Central South University,Changsha 410083,China;2.College of Geo-resources and Information,China University of Petroleum,Qingdao 266555,China;3.School of Civil Engineering,Shandong University,Jinan 250100,China);Drawing Rain Isolines Based on ArcEngine[J];Geomatics World;2010-02
9 ZENG Yong-mei,GAO Yang-hua,YANG Shi-qi (Chongqing Urban Meteorological Engineering and Technology Research Center,Chongqing 401147,China);The Kiwifruit Climate Division Analysis of Chongqing Wansheng District That Based On Geographic Information System[J];Journal of Chongqing Normal University(Natural Science);2012-02
10 LIANG Tian-gang,FENG Qi-sheng,HUANG Xiao-dong,REN Ji-zhou(State Key Laboratory of Grassland Farming Systems,College of Pastoral Agriculture Science and Technology,Lanzhou University,Lanzhou 730020,China);Review in the study of comprehensive sequential classification system of grassland[J];Acta Prataculturae Sinica;2011-05
China Proceedings of conference Full-text Database 3 Hits
1 Kai DONG,Weiming LI,Benqing JIANG,Wei FANG Department of Electronic and Information Engineering,Naval Aeronautical and Astronautical University Yantai,China;Research on Visualization Technology of Radar Coverage in Digital Battlefield[A];[C];2011
2 LIU Yang,NIU Zhao-dong,CHEN Zeng-ping ATR Key Laboratory,National University of Defense Technology,Changsha 410073,China;Building template preparation based on urban DSM[A];[C];2009
3 Liu Xin~1,Wei Zhanmin~1,Liu Hu~1,Wang Changsheng~2,Fu Xiaojun~2 (1.Water Conservancy and Civil Engineering College,Inner Mongolia Agriculture University,Hohhot 010018,China 2.Shahaoqu Experimental Station in Bayannaoer,Hangjin Back Banner 015400,China);Study on Temporal and Spatial Distribution of Regional Groundwater based on GIS[A];Chinese Society of Agricultural Engineering[C];2010
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 LI Shuai et al (College of Civil and Hydropower Engineering,Three Gorges University,Yichang,Hubei 443002);On the Changing Trend of Temperature and Precipitation in Hubei Province in Recent 50 Years[J];Journal of Anhui Agricultural Sciences;2009-04
2 HAN Shi-gang et al(Chongqing Meteorological Service Administration,Chongqing 401147);Analysis on Sounding Temperature Climatic Features in Chongqing[J];Journal of Anhui Agricultural Sciences;2011-25
3 XIE Ai-hong1,XIAO Cun-de1,2,REN Jia-wen1(1.State Key Laboratory of Cryospheric Sciences,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou Gansu 730000,China;2.Chinese Academy of Meteorological Sciences,Beijing100081,China);Correlation between NCEP/NCAR Reanalyzed Air Temperatures and the Observed Air Temperatures from Automatic Meteorological Stations along the Route from Zhongshan Station to Dome A,East Antarctica[J];Journal of Glaciology and Geocryology;2010-05
4 CAO Jun-ru①,LIU Qiang②,YAO Ji-li①,LIU Ke-li①,WANG Yan①(①Shandong University of Technology,Shandong Zibo 255049,China;② Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);Method of calculating earthwork based on the DEM of Kriging interpolation[J];Science of Surveying and Mapping;2011-03
5 DENG Xing-sheng1,3,GUO Yun-kai1,HUA Xiang-hong2,3 1.Department of Surveying Engineering,Changsha University of Science & Technology,Changsha 410004,China;2.School of Geodesy and Geomatics,Wuhan University,Wuhan 430079,China;3.Research Center for Hazard Monitoring and Prevention,Wuhan University,Wuhan 430079,China;Quasigeoid Grid Network Biquadratic Interpolation Method[J];Acta Geodaetica et Cartographica Sinica;2009-01
6 JIN Li-Ya~1,FU Jiao-Lan~(1,2),CHEN Fa-Hu~(1,3)(1.Center for Arid Environment and Paleoclimate Research,Lanzhou University, Lanzhou,Gansu 730000; 2.Department of Atmospheric Sciences,College of Physics,Beijing University,Beijing 100871;3.Key Laboratory of Desert and Desertification,Cold and Arid Regions Environmental and Engineering Research Institute,Chinese Academy of Sciences,Lanzhou,Gansu 730000);Spatial Differences of Precipitation over Northwest China During the Last 44 Years and Its Response to Global Warming[J];Scientia Geographica Sinica;2005-05
7 XIE Aihong, QIN Dahe, REN Jiawen, QIN Xiang, KANG Shichang, JIANG Youyan (Joint Key Laboratory of Cryosphere and Environment, Cold and Arid Regions Environment and Engineering Research Institute, CAS, Lanzhou 730000, China);Reliability of NCEP/NCAR Reanalysis Data on Mount Qomolangma and Western Nyainqentanglha Range[J];Acta Geographica Sinica;2007-03
8 GAO Hongyan1,CAI Xinling2,HE Hao1,WANG Lihua1,KOU Xiaolan1,ZHANG Hong1 (1. Shaanxi Specialized Observatory,Xi'an 710014,China; 2. Shaanxi Climate Center,Xi'an 710014,China);The Impact of Urbanization on the Surface Temperature in Xi'an[J];Acta Geographica Sinica;2009-09
9 PU Ying-xia1,MA Rong-hua2,MA Xiao-dong3,GU Chao-lin4(1.School of Geography and Oceanography Sciences,Nanjing University,Nanjing 210093,China;2.Nanjing Institute of Geography and Limnology,CAS,Nanjing 210008,China;3.College of Urban and Environmental Science,Xuzhou Normal University,Xuzhou 221009,China;4.Department of Urban Planning,School of Architecture,Tsinghua University,Beijing 100084,China);Spatio-temporal dynamics of city-size distribution in Yangtze River Delta[J];Geographical Research;2009-01
10 GAO Qingjiu,GUAN Zhaoyong,CAI Jiaxi,and MIN Jinzhong Key Laboratory of Meteorological Disaster of Ministry of Education,Nanjing University of Information Science &Technology,Nanjing 210044;Differences in 1958-2001 Summertime Surface Air Temperatures between Two Reanalysis Data and Observations in China[J];Chinese Journal of Atmospheric Sciences;2010-03
China Proceedings of conference Full-text Database 1 Hits
1 Ji Juzhi Wang Yanqiu (Harbin Meteorological Bureau, Harbin 150080) Cao Hongxing (Chinese Academy of Meteorological Sciences, Beijing 100081);Upper-Air Climate Change in Warming Globally[A];[C];2005
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 YOU Shu cheng,YAN Tai lai (China Agricultural University,Beijing, 100094);A Study on Artificial Neural Network Based Surface Interpolation[J];Acta Geodaetica Et Cartographic Sinica;2000-01
2 PAN Zhi qiang, LIU Gao huan (LREIS, Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101 China);The Research Progress of Areal Interpolation[J];Progress In Geography;2002-02
3 LIN Zhong-hui, MO Xing-guo, LI Hong-xuan, LI Hai-bin (Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China);Comparison of Three Spatial Interpolation Methods for Climate Variables in China[J];Acta Geographica Sinica;2002-01
4 WANG Shao qiang 1,2 ,ZHU Song li 3,ZHOU Cheng hu 1 (1 The State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, CAS, Beijing 100101, China; 2 Laboratory of R;Characteristics of spatial variability of soil thickness in China[J];Geographical Research;2001-02
5 LI Xin, CHENG Guodong, LU Ling (Cold and Arid Regions Environment and Engineering Research Institute, Chinese Academy of Sciences, Lanzhou 730000, China);COMPARISON OF SPATIAL INTERPOLATION METHODS[J];ADVANCE IN EARTH SCIENCES;2000-03
6 Zhang Meihua and Liang Wenkang (Department of Computer, Shandong University, Jinan\ 250100);AN IMPROVED METHOD FOR CONTOURING ON NETWORK OF TRIANGLES[J];JOURAAL OF COMPUTER AIDED DESIGN & COMPUTER GRAPHICS;1997-03
7 LI Wei-Qing PENG Qun-Sheng (State Key Laboratory of CAD & CG, Zhejiang University, Hangzhou 310027);Continuity-Based Contour Line Extraction Method[J];Chinese Journal of Computers;2001-09
8 WANG Yong Ming (Beijing Information High Technology Institute, Beijing 100085);An Algorithm for Automated Labeling and Checking Vector-Based Contour Maps[J];Chinese Journal of Computers;2002-09
9 ZHOU Xian-Zhong 1) ZHENG Hua-Li 2) 1)(Department of Control & System Engineering, School of Management and Engineering, Nanjing University, Nanjing 210093) 2)(Department of Automation, Nanjing University of Science &Technology, Nanjing 210094);Automatic Vectorization of Contour Lines Based on Deformable Model and Field Flow Orientation[J];Chinese Journal of Computers;2004-08
10 LI Zang, QIU Zhi-cheng, GU Fan-ji (Liren Lab, Department of Physiology and Biophysics, Brain Science Research Center, School of Life Sciences, Fudan University, Shanghai 200433);EEG COMPLEXITY TOPOGRAPHY[J];ACTA BIOPHYSICA SINICA;2000-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved