介绍了地理信息系统和GIS控件的概念，论述了通信行业引入GIS、建立通信网络地理信息系统的必要性。
This paper presented the conception of GIS Avtivex, and described the necessity of introducing GIS into communication trade and building communication net GIS.
本文分析了网络地理信息系统在数据传输方面可能存在的安全隐患 ，以及为了克服这些隐患所须满足的安全需求。
In this paper, the author analyzes some hidden security troubles and the security necessity in order to overcome those troubles.
每当一名用户为一个特定网络输入详细地理信息以在中央数据库中创建网络到位置的映射时，即将其计为一次投票。
Each time a user enters the geographic details for a particular network to create the network-to-location mapping in the central database, it counts as a vote.
此信息通过其他网络到位置的映射与中央数据库中存储的详细地理信息耦合。
This information is coupled with geographic details stored in a central database with other network-to-location mappings.
在本文中，我们要来看一下一些非营利组织是如何利用最新的在线地图应用和地理信息系统、通过地理信息相关数据帮助他们各自的网络社区开展工作的。
In this article, we'll look at some examples of nonprofits on the cutting-edge of online mapping and GIS, and how they utilize place-related data to benefit their respective communities.
网络技术的飞速发展为GIS提供了一种全新的载体和平台，因此产生了WEBGIS，即万维网地理信息系统。
The rapid development of Internet technology provides a new carrier and platform for GIS, resulting in a WEBGIS, web-based geographic information system.
网络电子地图已成为一种全新的地理信息展示方式，它可以直观，实时，动态的显示地理信息。
Internet electronic map has been become a new way to display geographic information, it is visual, real-time, and dynamic.
空间分析是地理信息系统的一个重要特征，空间网络分析是空间分析的重要组成部分。
Spatial analysis is an important character of Geography Information System (GIS). Spatial network analysis is a prominent part of spatial analysis.
该应用允许在网络浏览器内查看，分析，和浏览地理信息报告。
This application allows for viewing, analysis, and reporting of geographic information within a web browser.
解决方法是将地理信息系统应用于网络设备管理系统中。
The solution is to adopt Geographic Information system in the network equipment management system.
解决方法是将地理信息系统（GIS）应用于网络设备管理系统中。
The solution is to adopt Geographic Information System (GIS) in the network equipment management system.
交通网络中最短路径的搜索是地理信息科学与计算机科学等领域的研究热点。
Searching for the shortest path in the net of urban communications is the research focus of geographical information and computer science.
随着“数字地球”的提出以及地理信息系统(GIS)技术、网络技术的飞速发展，数字校园的建设有了显著的成果。
Going with the advancing of the digital earth and the development of GIS technology and network technology, the achievement is outstanding in the construction of digital campus.
在分析城市道路网络最短路径算法和地理信息系统（GIS）特点的基础上，提出城市紧急事件发生后，应急调度中最佳路径算法。
Based on the analysis of the shortest path algorithm in urban traffic network and the characteristics of GIS, the algorithm of optimal dispatch path when emergency incident occurs is put forward.
网络环境下的数据集中的近邻对查询在地理信息系统、网络查询和空间数据库等领域有着重要的应用。
The near neighbor pair query of the datasets in the network has important application in geographical information systems, query in the network and spatial database.
随着人们对地理信息需求的不断增长和网络技术的飞速发展，GIS技术与网络技术相互融和形成了网格GIS技术。
With the constant growth of the geographical information demand and development of the network technology, GIS and network technology have melted and formed the net GIS technology.
有效的路径查询处理是地理信息系统、导航系统及计算机网络等高级应用中的一个关键需求。
Efficient path query processing is a key requirement for advanced applications including GIS (Geographic Information systems), navigation systems, and computer networks.
地理信息系统、供水网络分析、顾客信息系统以及票据系统等应用软件也整合到了这个解决方案中。
Application software like geographical information systems, water network analysis, customer information systems, and billing systems is integrated with the solution.
通过分析美军网络中心战能力设想与地理信息网格的关系，阐释了地理信息网格的构成及应用。
By the analysis of correlation between fighting ability of American force network center and geographical information grid, the structure and application of geographical information grid is explained.
最短路径算法是图论、计算机网络、地理信息系统、交通咨询等诸多领域中研究的热门课题。
The shortest path algorithm is a hot subject in graph theory, geographical information system, and traffic advisory and so on.
在网络环境下，基于XML并遵循ogc规范的开放式地理信息系统是解决数据共享，实现地理信息互操作的最根本的途径。
In the network environment, which is based-on XML and OGC specifications, OpenGIS is the most basic approach to solve data share and interactive operation.
本文分析了海洋工程的特点，设计并实现了基于网络的海洋地理信息系统的信息查询与决策系统。
The paper analyses characteristics of ocean engineering, designs and realizes a data search and decision-making system in the basis of Internet.
通过综合运用3s技术、数据库技术、网络技术及森林防火专业技术，设计和开发了浙江省森林防火地理信息指挥系统。
Based on the "3s" technique, database technique, network technique and the forest fire protection technique, a GIS for preventing forest fire in Zhejiang was established successfully.
动态分段作为地理信息系统空间分析一种重要的技术手段，在基于线性网络的分析、查询和显示中表现出巨大优势。
Dynamic segmentation as one of the most important GIS technical means, show great advantage in linear network-based analysis, query and display.
针对以往空间热环境分析模型的不足，在遥感、地理信息系统支持下，创建了基于人工神经网络和遗传算法的城市热环境非线性定量分析模型。
With the support of GIS and RS, efforts were made to develop a quantitative analysis model of urban spatial thermal environment based on genetic algorithms back propagation and genetic algorithms.
以组织、处理、管理和发布这些社会经济统计数据为目的的网络经济专题地理信息系统的研究逐渐的成为当前研究的热点。
The research of web economic thematic GIS whose intention is organizing, disposing, managing and publishing these economic data is becoming a promising trend.
网格地理信息系统强大的空间分析与统计功能为水库信息管理的标准化、网络化、空间化提供了有效的工具。
Grid GIS possesses the function of dimensional data analysis, it provides an effective tool for the standardization of reservoir management.
论文讨论南通市网络化水利地理信息系统从需求分析到系统实施评价全过程。
The thesis discusses the whole course of developing NanTong networked water geographical information system from requirement analysis to implement.
网络地图已经成为地理信息传输与发布的有效途径和人们获取空间信息的重要工具。
Internet map has been an effective way to transfer and distribute geographic information, which has been also an important tool for people to obtain information.
网络地图已经成为地理信息传输与发布的有效途径和人们获取空间信息的重要工具。
Internet map has been an effective way to transfer and distribute geographic information, which has been also an important tool for people to obtain information.
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