Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Engineering of Surveying and Mapping》 2005-01
Add to Favorite Get Latest Update

Discussion about uncertainty of spatial line feature generalization algorithms

LEI Wei-gang LIU Da-jie ,TONG Xiao-hua ( Guangdong Electric Power Design Institute, Surveying Department, Guangzhou 510600, China; Department of Surveying and Geo-informatics, Tongji University, Shanghai 200092, China)  
In this paper, the common line feature generalization algorithms are discussed. The uncertainty of curve generalization is quantitatively evaluated through the threshold and instance map data. All kinds of representations of curve generalization algorithms uncertainty are summarized.
【CateGory Index】: P283.1
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 1 Hits
1 QIAN Hai-zhong(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);Establishment of automatic generalization algorithm lib[J];Science of Surveying and Mapping;2009-06
【Co-citations】
Chinese Journal Full-text Database 4 Hits
1 LEI Wei-gang①,LIU Da-jie②,TONG Xiao-hua②(①Guangdong Electric Power Design Institute,Surveying Department,Guang Zhou,510600;②Department of Surveying and Geo-informatics,Tongji University,Shanghai 200092);Research on adjustment models for curve generalization in GIS[J];Science of Surveying and Mapping;2005-03
2 HAN Kun-ying,DING Xiao-zhong,FAN Ben-xian,GENG Shu-fang,JU Yuan-jing,WANG Zhen-yang(Institute of Geology,Chinese Academy of Geological Science,Beijing,100037,China);Methods of regional geological map production based on GIS[J];Chinese Geology;2005-04
3 ZHANG Shi-kui, LIU Zhao-yong, LI ying (Changchun Institute of Geography, the Chinese Academy of Sciences, Changchun Jilin 130021);Review and Prospect of China's Cartography[J];Scientia Geographica Sinica;2000-03
4 HUANG Yu-jun,DING Gui-rong,DENG Hong-yan,ZHOU Hai-yan;The Research of the Toolbox of Contour Generalization Based on MicroStation[J];Hydrographic Surveying and Charting;2003-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 YIN Lianwang\ LI Jing (Institute of Remote Sensing and GIS,Peking University,Beijing,100871);A Technique on Automatic Compression and Recovery of Fundamental GIS Spatial Data on Varying Map Scale[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1999-06
2 Wu Hehai (Wuhan Technical University of Surveying and Mapping, Wuhan, China, 430070);Principle of Convex Hull and Its Applications in Generalization of Grouped Point Objects[J];Engineering of Surveying and Mapping;1997-01
3 YING Shen ①② ,GUO Ren-zhong ①② ,YAN Hao-wen ①③ ,LIN Heng-gui ①② (①School of Resource and Environment, Wuhan University,Wuhan 430070,China;②Shenzhen Urban Planning and Landing Information Center,Shenzhen 518013,China;③Lanzhou Rai;An Algorithm for Detecting and Eliminating Intersection of Polylines in Cartographic Generalization[J];Developments In Surveying and Mapping;2001-04
4 WU Jie ②,LI Lin ②,GUO Ren zhong ②③ ,YAN Hao wen ①② ,ZHANG Heng ④(①Wuhan University, Wuhan 430079, China;②Lanzhou Railway University, Lanzhou 730070, China;③Shenzhen Urban Planning and Land Information Center, Shenzhen 518031, China;;On Automatic Evaluation Model of Digital Cartographic Generalization[J];Developments In Surveying and Mapping;2002-02
5 盛业华,郭达志;A PPLICATION OF GIS AND THE SOCIAL BACKGROUND[J];Bulletin of Surveying and Mapping;1995-03
6 AI Ting hua 1,GUO Ren zhong 2,LIU Yao lin 1 (1. Faculty of Resource and Environment Science, Wuhan University,Wuhan 430079,China; 2. Shenzhen Municipal Planning and Land Information Center,Shenzhen 518031,China);A Binary Tree Representation of Curve Hierarchical Structure in Depth[J];Acta Geodaetica Et Cartographic Sinica;2001-04
7 DENG Min 1,2 ,LI Cheng-ming 2,LIU Wen-bao 3 (1. School of Remote Sensing and Information Engineering,Wuhan University,Wuhan 430079,China; 2. Institute of GIS, Chinese Academy of Surveying and Mapping,Beijing 100039,China; 3. Institute of Geomatics,;Describing Spatial Relations between Area Objects via Combining Topology with Metrization[J];Acta Geodaetica Et Cartographic Sinica;2002-02
8 AI Ting-hua,LIU Yao-lin (Faculty of Resourse and Environment Science, Wuhan University,Wuhan 430079,China);A Method of Point Cluster Simplification with Spatial Distribution Properties Preserved[J];Acta Geodaetica Et Cartographic Sinica;2002-02
9 AI Tinghua(Laboratory of Digital Mapping and Land Information Application Engineering, Wuhan University,Wuhan 430079,China);The Conceptual Schema of Map Generalization from Spatial Mapping Perspective[J];Acta Geodaetica Et Cartographic Sinica;2003-01
10 ;Extended Models on Topological Relations in Vector GISs: Theories and Methods[J];Acta Geodaetica Et Cartographic Sinica;2004-02
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 WANG Jia-yao(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);The Progress and Trend of Automatic Generalization of Spatial Data[J];Journal of Geomatics Science and Technology;2008-01
2 JI Xiao-lin,LIU Hai-yan(Institute of Surveying and Mapping,Information Engineering University,Zhengzhou 450052,China);Designing and Programming of Cellular Automata for Digital Cartography Methods[J];Journal of Geomatics Science and Technology;2008-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved