GIS在城市火灾应急中的应用毕业论文.doc

学 号： 题目类型： 设计 (设计、论文、报告) 桂林理工大学 GUILIN UNIVERSITY OF TECHNOLOGY 本科毕业设计(论文) 题目：__GIS在城市火灾应急中的应用 系 ( 院 )： 测绘地理信息学院 专业(方向)： 地理信息系统 班 级： 学 生： 指导教师： 2012年月日 摘 要 为提高城市火灾应急工作的针对性、有效性、及时性,有必要建立一个城市火灾应急模型设计。本文针对城市火灾应急决策过程中需要涉及，运用地理信息系统基本理论调研应用现状发展趋势，,建立一个设计方案将地理信息系统应用到城市火灾应急中，为城市火灾应急，消防决策提供参考。 关键词：地理信息系统；城市火灾应急；ArcGIS；空间分析 GIS in the city fire emergency application Student:WEI Jia-mao Teacher:WEI Bo Abstract：In order to improve the city fire emergency the aim, effectiveness, timeliness, it is necessary to build a city fire emergency model design. This article in view of the city fire emergency decision-making process to all the factors involved with geographical information system the basic theory and related software, research city fire emergency situation of the application of, development trends and application needs, set up a city fire emergency design model, introduced the application of the model function, this article designs mainly USES the GIS spatial analysis ability strong ArcGIS software, this paper main research work and achievement have: 1. To fire and related concepts are discussed; Expounds the present situation of the application of the geographic information system, development trend. 2. Introduce design software of ArcGIS softwares space analysis technical features, the paper focuses on ArcGIS spatial analysis technology in network analysis, buffer analysis, fold for analysis, the application of statistical analysis, detailed analysis discussed the design thought of ArcGIS space and realization method. 3. According to the geographic information system in urban fire emergency application status and development trend, combining GIS platform the characteristics and needs of the use of ArcGIS software related modules, establish a design scheme will geographic information system applied to city fire eme