Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《ACTA GEODAETICA ET CARTOGRAPHIC SINICA》 1999-01
Add to Favorite Get Latest Update

Application of multi band wavelet on simplifying DEM with lose of feature information

Wan Gang ①② , Zhu Changqing ①② (① Zhengzhou Institute of Surveying and Mapping,Zhengzhou,450052) (② State Key Laboratory of CAD & CG, Zhejiang University, Hangzhou, 310027)  
Multi band wavelet is a new branch of developing wavelet theory in recent years.This article focuses on the basic methods of multi band wavelet analysis and its merits compared with binary band wavelet. A technique for compressing and simplifying DEM with multi band wavelet is provided, and the experiment proves an ideal result.
【CateGory Index】: TP391.9
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 10 Hits
1 DONG Jian;PENG Rencan;ZHANG Lihua;LIU Guohui;ZHU Qiang;Department of Hydrography and Cartography,Dalian Naval Academy;Key Laboratory of Hydrographic Surveying and Mapping of PLA,Dalian Naval Academy;Navy Press;92403 Troop;;Multi-scale Representation of Digital Depth Model Based on Double Direction Rolling Ball Transform according to the Reality Principle[J];测绘学报;2017-06
2 LIU Min-shi;LONG Yi;FEI Li-fan;School of Geography Science,Nanjing Normal University;School of Geographic Information and Tourism,Chuzhou University;Key Laboratory of Virtual Geographic Environment of Ministry of Education,Nanjing Normal University;Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application;;A Review of Automatic Generalization of Geomorphology and Water System[J];地理与地理信息科学;2015-05
3 WANG Tingting;YANG Xin;YE Juanjuan;WANG Chenzhi;Key Laboratory of Virtual Geographical Environment, Ministry of Education, Nanjing Normal University;;Identification of Fluvial Knickpoints and Analysis of Its Scale Effect Based on DEMs[J];地球信息科学学报;2014-06
4 XU Jing;GU Liu-wan;ZHANG Yao-Min;HAN Guang-hui;College of Surveying and Mapping Science and Technology,Xi'an university of science and technology;College of Geographic Information and Tourism,Chuzhou University;;Analysis of grid DEM terrain integrated methods[J];测绘工程;2014-09
5 TANG Guoan;School of Geography Science, Nanjing Normal University;;Progress of DEM and digital terrain analysis in China[J];地理学报;2014-09
6 HE Jin1,FEI Lifan2,HUANG Lina2,LIU Yining3,ZHAO Fei4 1.School of Resource and Environment,Hubei University,Wuhan 430062,China;2.School of Resource and Environment Sciences,Wuhan University,Wuhan 430079,China;3.Shanghai Surveying and Mapping Institute,Shanghai 200063,China;4.National Geomatics Center of China,Beijing 100830,China;Study on the Method of Indirect Generalization for Contour Lines Based on the 3D Douglas-Peucker Algorithm[J];测绘学报;2013-03
7 DONG Jian1,2,PENG Rencan1,2,ZHANG Lihua1,2,LI Ning1,2 and JIA Shuaidong1,2(1.Department of Hydrograhy and Cartography,Dalian Naval Academy,Dalian 116018,China; 2.Key Laboratory of Hydrographic Surveying and Mapping of PLA,Dalian Naval Academy,Dalian 116018,China);Multi-scale Representation of Digital Depth Model Based on Rolling Ball Transform[J];地球信息科学学报;2012-06
8 YANG Yong-jun1,XU Jiang1,XU Shuai2,SHU Yi2(1.Shanghai Magus Technology Co.,Ltd.,Shanghai 200233,China; 2.Shanghai Jiaotong University,Shanghai 200240,China);Research on Lossy Compression Algorithm in Real-time Database[J];计算机技术与发展;2012-09
9 ZHANG Jia-mei1,LI Xiang-xin1,MA Ning2(Kunming University of Science and Technology1,Kunming 650093,P.R.China;96021 Troops2,Kunming 650219,P.R.China);A Study of GIS Terrain Data Compression Method Based on Lifting Format[J];科学技术与工程;2011-03
10 ZHENG Jingjing1,2 FANG Jinyun1 HAN Chengde1 (1 Institute of Computing Technology,Chinese Academy of Sciences,6 South Kexueyuan Road,Beijing 100190,China)(2 Graduate University of Chinese Academy of Sciences,D 19 Yuquan Road,Beijing 100049,China);Progressive Transmission Method of DEM Data Based on JPEG2000 Lossless-Compression[J];武汉大学学报(信息科学版);2009-04
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Xia Qing;The Simplification of 3D Terrain Models in ROESS[J];解放军测绘学院学报;1997-02
【Co-citations】
Chinese Journal Full-text Database 2 Hits
1 CHANG Zhan-qiang,WU Li-xin(Institute of 3S and Subsidence Engineering,China University of Mining and Technoloɡy,Beijing 100083,China);Mountain Grid DEM Data Compression Based on Wavelet Transform and Mixed Entropy Coding[J];地理与地理信息科学;2004-01
2 Wan Gang ①② , Zhu Changqing ①② (① Zhengzhou Institute of Surveying and Mapping,Zhengzhou,450052) (② State Key Laboratory of CAD & CG, Zhejiang University, Hangzhou, 310027);Application of multi band wavelet on simplifying DEM with lose of feature information[J];测绘学报;1999-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 JIA Shuai-dong;ZHANG Li-hua;PENG Ren-can;WANG Tao;DONG Jian;Department of Hydrography and Cartography,Dalian Naval Academy;Hydrographic Surveying and Mapping Laboratory,Dalian Naval Academy;;Control method of probability of adequate depth ensuring navigation safety of depth model[J];交通运输工程学报;2015-05
2 DONG Jian;PENG Rencan;ZHANG Lihua;WANG Zhijun;Department of Hydrography and Cartography,Dalian Naval Academy;The Navigation Guarantee Department of the Chinese Navy Head Quarters;;An Algorithm of Filtering Noises in Multi-beam Data Based on Rolling Circle Transform[J];武汉大学学报(信息科学版);2016-01
3 ZHANG Lihua;JIA Shuaidong;WANG Tao;PENG Rencan;Department of Hydrograhy and cartography,Dalian Naval Academy;Key Laboratory of Hydrographic Surveying and Mapping,Dalian Naval Academy;;Definitions and Estimating Methods of a Probability of an Adequate Depth and Representiveness[J];武汉大学学报(信息科学版);2015-05
4 Li Guohui;Long Yi;Zhou Tong;Xu Wenshuai;Li Wenjing;Chen Lin;School of Geography Science,Nanjing Normal University;Key Laboratory of Virtual Geographic Environment of Ministry of Education,Nanjing Normal University;School of Geographic Science,Nantong University;College of Resources and Environmental Engineering,Wuhan University of Science and Technology;;Negotiation Mechanism of Multi-agent for Cooperative Generalization of Multi-feature[J];南京师范大学学报(工程技术版);2014-02
5 ZHOU Xiao-jun;WANG Guang-xia;XUE Zhi-wei;QI Xiao-fei;School of Geography Spatial Information,Information Engineering University;;Research on contour generalization based on DEM simplify[J];测绘工程;2014-02
6 JIANG Zhi-wei;WANG Shan-dong;WANG Ling-li;MAO Ze-hong;College of Earth Science and Engineering,Hehai University;Xuzhou Bureau of Land and Resources of Jiawang District;;A method of Delaunay triangulation based on grid and direction index[J];测绘工程;2014-02
7 HU Xuemei;QIN Chengzhi;State Key Laboratory of Resources and Environmental Information System,Institute of Geographic Sciences and Natural Resources Research,CAS;University of Chinese Academy of Sciences;;Effects of different topographic attributes on determining appropriate DEM resolution[J];地理科学进展;2014-01
8 JIANG Ling;TANG Guoan;ZHAO Mingwei;SONG Xiaodong;Key Laboratory of Virtual Geographic Environment, Ministry of Education, Nanjing Normal University;State Key Laboratory of Resources and Environment Information System, Institute of Geographic Sciences and Natural Resources Research, CAS;University of Chinese Academy of Sciences;;Extraction and analysis of loess gully heads considering geomorphological structures[J];地理研究;2013-11
9 QI Xiaofei;WANG Guangxia;MA Jun;WANG Fuqiang;Institute of Geography Spatial Information,Information Engineering University;61363Troops;78138Troops;;An Accuracy Model of DEM Terrain Representation Based on Scatterplot Matrices and Regression Analysis[J];武汉大学学报(信息科学版);2013-11
10 SHU Fangguo;LONG Yi;ZHOU Tong;CAO Yang;Key Laboratory of Virtual Geographic Environment,Nanjing Normal University;School of Geographic Science,Nantong University;Nantong Urban Planning and Research Center;;An Extraction Method of Catchment Basin Based on Cooperation of Contour Cluster and River Network in River Generalization[J];测绘学报;2013-05
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 XU Zhe;LI Hongwei;SUN Hongzheng;Information Engineering University;;Study on the Method of Choosing the Appropriate Resolution for Generating Regular Grid DEM from Contour[J];测绘与空间地理信息;2018-03
2 LU Huayu;School of Geography and Ocean Science,Nanjing University;CAS Center for Excellence in Tibetan Plateau Earth Sciences;;Progress in geomorphology and future study:A brief review[J];地理科学进展;2018-01
3 CAO Hongbo;ZHANG Lihua;HUANG Wenqian;JIA Shuaidong;LIU Xianpeng;Department of Hydrography and Cartography,Dalian Naval Academy;Key Military Laboratory of Marine Surveying and Mapping Engineering,Dalian Maritime University;Navy Press;;A Method of the Transformation from DDM for Non-navigation to DDM for Navigation[J];测绘通报;2018-01
4 REN Yan;ZHANG Fei;WANG Juan;ZHANG Yue;LI Rui;College of Resources and Environment Science,Xinjiang University;Key Laboratory of Oasis Ecology,Xinjiang University;Key Laboratory of Xinjiang Wisdom City and Environment Modeling;;Comparison of Ebinur lake basin water system simulation from different DEM data sources[J];测绘科学;2018-03
5 SONG Jingru;WANG Yanming;YANG Jiang;SONG Changji;Yellow River Institute of Hydraulic Research,YRCC;Yellow River Irrigation Drainage and Rural Water Supply Research Center;Wuanbuhe Irrigating-area Administration of Hetao Irrigated District of Inner Mongolia;;Real-time controlling model of canal head level:To Chuanhang irrigation district branch one as an example[J];水资源与水工程学报;2017-06
6 CHENG Weiming;LIU Qiangyi;ZHAO Shangmin;GAO Xiaoyu;WANG Nan;State Key Laboratory of Resources and Environmental Information System,Institute of Geographic Sciences and Natural Resources Research,CAS;Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application;University of Chinese Academy of Sciences;Department of Surveying and Mapping,College of Mining Engineering,Taiyuan University of Technology;;Research and perspectives on geomorphology in China:Four decades in retrospect[J];Journal of Geographical Sciences;2017-11
7 LV Guonian;XIONG Liyang;CHEN Min;TANG Guoan;SHENG Yehua;LIU Xuejun;SONG Zhiyao;LU Yuqi;YU Zhaoyuan;ZHANG Ka;WANG Meizhen;Key Laboratory of Virtual Geographic Environment,Ministry of Education of PRC,Nanjing Normal University;State Key Laboratory Cultivation Base of Geographical Environment Evolution (Jiangsu Province);Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application;School of Geography Science,Nanjing Normal University;;Chinese progress in geomorphometry[J];Journal of Geographical Sciences;2017-11
8 Hu Jinshan;Kang Jianrong;Wang Yongxiang;Huang Chenling;Ding Jin;School of Geography,Geomatics and Planning,Jiangsu Normal University;;Extraction Algorithm of the Surface Discontinuous Deformation Boundary in Mining Area[J];金属矿山;2017-11
9 ZHOU Lei;XIONG Liyang;WANG Yiqing;ZHOU Xiuhui;YANG Li;School of Geographic and Biologic Information,Nanjing University of Posts and Telecommunications;A Key laboratory of Virtual Geographic Environment,Ministry of Education,Nanjing Normal University;Jiangsu Center for Collaborative Innovation in Geographical Information Resource Development and Application;Department of Geography,University of Wisconsin-Madison;;Spatial Distribution of Poverty-Stricken Counties in China and Their Natural Topographic Characteristics and Controlling Effects[J];经济地理;2017-10
10 LIAN Renhao;ZHANG Heyuan;Dalingshan Forestry Centre of Guangzhou;Administration of Forestry and Gardening of Guangzhou Municipality;;Automatic Identification and Extraction of Danger Zones in Forest Firefighting[J];林业与环境科学;2017-05
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Li Deren. Chen Xiaoyong(Wuhan Technical University of Surveying and Mapping);AUTOMATICAL GENERATION OF TRIANGULATEDIRREGULAR NETWORKS FOR DTM BYMATHEMATICAL MORPHOLOGY[J];测绘学报;1990-03
2 Chen Chun(Changchun Institute of Geography,Academia Sinica);CREATING OF THIESSEN POLYGONS ANDTHEIR APPLICATION IN COMPUTER GRAPHICS[J];测绘学报;1987-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved