摘要
近几年来,随着智能手机在生活中的普及,移动地理信息系统(GIS)应用得到快速发展,且仍有广泛需求.为适应网络分析的多样性,提出一种基于启发式A*思想的通用路径规划算法,支持目标规则、权值更新规则、结果规则的定制,能方便地实现多数移动GIS网络分析的情况.
In recent years,with the popularity of smart mobile phones,mobile GIS applications obtain rapid development.And there is still a widespread demand.In order to adapt to the diversity of network analysis,a general path planning algorithm based on A* theory is presented.The algorithm is able to achieve most of the mobile GIS networks easily since it supports the target rule,the weight updating rule and the rule of custom.
出处
《中国计量学院学报》
2013年第2期177-183,共7页
Journal of China Jiliang University
关键词
移动GIS
网络分析
拓扑模型
通用框架
mobile GIS
network analysis
topological model
general framework
