标题：A Novel Approach to Provide Map Symbolization Sharing Service Based on DCOM

作者：Yu, Zhonghai; Zhang, Zhijun; Qiu, Junwu; Xiang, Zhujun

来源出版物：2013 21ST INTERNATIONAL CONFERENCE ON GEOINFORMATICS (GEOINFORMATICS) 出版年：2013

丛书：International Conference on Geoinformatics

会议名称：21st International Conference on Geoinformatics (Geoinformatics)

会议时间：JUN 20-22, 2013

会议地点：Kai Feng, PEOPLES R CHINA

摘要：The study of map symbols is one of the basic problems of cartography. Map symbols and map symbol library is also one of the core issues of geographic information systems and mapping software. The varieties of GIS systems and mapping software have unusual map symbol definitions, different depicting ways, and different application purposes and approaches. It is a serious problem to share map symbol and symbolization among different GIS systems and mapping software due to differences in data structures, map symbol model, map symbol drawing mechanism, symbolization interfaces and so on. This article presents a novel approach to share map symbolization service based on DCOM with a vector map symbol model. The approach has a high efficiency on the LAN, WAN and the Internet to share map symbol or map symbolization service.

入藏号：WOS:000339361500043

文献类型：Proceedings Paper

语种：English

作者关键词：map symbol, map symbol sharing, DCOM, service

通讯作者地址：Yu, Zhongha;Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072,Peoples R China.

电子邮件地址：seainfish@gmail.com

地址：[Yu, Zhonghai] Wuhan Univ, Sch Resource & Environm Sci, Wuhan 430072,Peoples R China.

研究方向：Computer Science; Engineering; Geology

ISSN：2161-024X