| GIS中基于Web的图形查询系统 |
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| 引用本文： | 王莹,史浩山,范磊. GIS中基于Web的图形查询系统[J]. 计算机应用研究, 2001, 18(3): 116-119 |
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| 作者姓名： | 王莹 史浩山 范磊 |
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| 作者单位： | 西北工业大学 电子信息学院, |
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| 摘 要： | 介绍了基于Web的地下管线图形查询系统（Web GIS)的设计思路和具体的实现。它的主要特点是采用了Ａctive技术，可以在已有代码的基础上，将现有的GIS系统中的部分功能转移到基于Web的三层C／S结构的新系统中，新系统不仅继承了传统GIS系统的优点，同时充分利用了计算机网络的优势，提高了系统的扩展性与利用率。
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| 关 键 词： | 地理信息系统 Web 图形查询系统 GIS 计算机网络 |
| 文章编号： | 1001-3695(2001)03-0116-04 |
| 修稿时间： | 2000-05-06 |
Web-based Graphics Query System in GIS |
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| WANG Ying,SHI Hao-shan,FAN Lei. Web-based Graphics Query System in GIS[J]. Application Research of Computers, 2001, 18(3): 116-119 |
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| Authors: | WANG Ying SHI Hao-shan FAN Lei |
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| Abstract: | This paper introduces the design thought and implementation of Web-based underground pipeline graphics query system. The main character of this system is to adopt ActiveX control. On the basis of existing program, this technology could transfer some functions of existing GIS to new system, which is based on Web and has three-tier Client/Server (C/S) structure. The new system not only inherits advantages of traditional GIS, but also makes full use of computer network and improves the expansibility and utilization of the system. |
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| Keywords: | Geographic Information System (GIS) Web ActiveX Active Server Pages (ASP) |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
