|
|||||
|
|
| 基于GIS操作驱动的同步协同显示研究 | |
| 引用本文： | 王文来,吴伟,孙毅中.基于GIS操作驱动的同步协同显示研究[J].现代测绘,2010,33(5). |
| 作者姓名： | 王文来 吴伟 孙毅中 |
| 作者单位： | 1. 南京高科建设发展有限公司,江苏,南京,210038 2. 南京优那特测绘数据工程有限公司,江苏,南京,210046 3. 南京师范大学地理信息科学江苏省重点实验室,江苏,南京,210046 |
| 摘 要： | 在同步协同GIS中,GIS图形显示的同步是一个比较重要的问题。本文针对GIS图形操作的特点,分析和研究用XML对GIS图形操作进行描述;研究GIS图形操作封装的基本原理,实现GIS图形操作的封装;根据GIS图形操作封装的结构研究GIS图形操作解析方法,实现GIS图形操作的解析。 |
| 关 键 词： | 同步协同 图形操作 |
The Research of Synchronous Collaboration Visualizing Based on GIS Operation Driving |
|
| WANG Wen-lai,WU Wei,SUN Yi-zhong.The Research of Synchronous Collaboration Visualizing Based on GIS Operation Driving[J].Modern Surveying and Mapping,2010,33(5). | |
| Authors: | WANG Wen-lai WU Wei SUN Yi-zhong |
| Institution: | WANG Wen-lai1,WU Wei2,SUN Yi-zhong3(1 Nanjing Gao Ke Construction Development Co.,Ltd.,129 Xin Gang Road EconomicDevelopment Zone,Nanjing Jiangsu 210038,China,2 NJUNT Surveying and MappingData Engineering Co.,Jin Yao Garden Community Yao Hua Men Qi Xia Area,Nanjing Jiangsu 210046,3 Jiangsu Provincial Key Lab of GeographicalInformation Science of Nanjing Normal University,China) |
| Abstract: | Based on the analyses of synchronous collaboration,the paper make a research on the synchronous visualizing of GIS map,and poses one technique that synchronous collaboration basing on operation driving.The paper makes further study on how use XML to describe GIS map operation and the basic principles of encapsulation on GIS map operation.Finally,the paper makes a research on parsing of GIS map operation. |
| Keywords: | GIS XML |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |