| GIS环境下的最佳路径规划 |
| |
| 引用本文： | 李强,黄莎白.GIS环境下的最佳路径规划[J].信息与控制,2000,29(1):76-81. |
| |
| 作者姓名： | 李强 黄莎白 |
| |
| 作者单位： | 中国科学院沈阳自动化研究所,沈阳,110015 |
| |
| 摘 要： | 本文从沈阳市消防通信指挥系统的实际需要出
发，在GIS环境下求解从消防中队到火灾发生地的最佳路径．采用了离线搜索、建立最佳路
径库来解决实际应用中对实时性的要求，叙述了如何建立最佳路径的数学模型和利用遗传算
法通过样本路径来求解模型中的参数．
|
| 关 键 词： | GIS 离线 遗传算法 贪心算法 启发式搜索 |
OPTIMUM PATH PLANNING BASED ON GIS ENVIRONMENT |
| |
| LI Qiang,HUNAG Sha-bai.OPTIMUM PATH PLANNING BASED ON GIS ENVIRONMENT[J].Information and Control,2000,29(1):76-81. |
| |
| Authors: | LI Qiang HUNAG Sha-bai |
| |
| Affiliation: | Shenyang Institute of Automation Chinese Academy of Sciences\ 110015 |
| |
| Abstract: | According to actual need for Shenyang fire fighting command and communication system, the optimum path from fire fighting team station to fire site was solved in GIS environment. The base of the optimum path was established by off line search, such that the requirement of real time was satisfied with. This paper described how the mathematic model for the optimum path was establshed and how the parameters in the model were solved by using inherited algarithms and sample path. |
| |
| Keywords: | GIS off line inherited algorithm greed algorithm heuristic search |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《信息与控制》浏览原始摘要信息 |
|
点击此处可从《信息与控制》下载全文 |
