摘要
以涌现理论在公园道路规划中的应用为出发点,提出了一种考虑坡度的改进蚁群算法来模拟人群行走模式,使规划合理、人性化的公园道路在人群的行走中自发地涌现出来。同时,为了满足不同人群的需要,本文对景区游客按年龄进行分类,并用具有不同爬坡能力的蚁群去模拟不同年龄段的人群。实验结果表明,改进后的蚁群算法在不同类型的地形中都表现良好,代表不同人群的蚁群模拟得出的道路特征也符合不同年龄人群行走的行为特征。
Based on emergence theory, this research proposes an improved ant colony algorithm for park road planning. In order to simulate the behavior of different groups of people, this model categorizes the tourists according to their age, and parameterizes it diferently. The results show that the improved ant colony algorithm performs well in diferent types of terrain, and is able to plan park road network considering the grade ability of diferent age groups.
作者
邹祺玥
孔文苑
费腾
ZOU Qiyue;KONG Wenyuan;FEI Teng(School of Resource and Environmental Sciences,Wuhan University,Wuhan 430000,China)
出处
《地理信息世界》
2018年第5期103-108,共6页
Geomatics World
关键词
涌现
蚁群算法
公园道路规划
坡度
人群行走模拟
emergence
ant colony algorithm
parks road planning
slope
pedestrian walking simulation
