摘要
为了提高测绘外业生产的便利性和高效性,保证作业效率,在对测绘要素进行空间聚类的基础上,提出了一种考虑天气因素、出行工具及路况因素等约束条件的路径规划约束模型,并利用地理国情监测数据及ArcGIS软件,基于Dijkstra算法进行了路径规划。结果表明:该方法具有较高的可行性。
In order to improve the convenience and efficiency of surveying and mapping and ensure operation efficiency,based on spatial clustering of surveying and mapping elements,a path planning constraint model considering constraints such as weather,travel tools,and road conditions is proposed.Based on the Dijkstra algorithm,the path planning was performed based on the geographic and national conditions monitoring data and ArcGIS software.The results show that this method has high feasibility.
作者
梁子亮
付超
Liang Ziliang;Fu Chao(Provincial Geomatics Center of Jiangsu,Nanjing 210013,China)
出处
《山西建筑》
2020年第8期153-154,共2页
Shanxi Architecture
关键词
路径规划
地理国情监测
DIJKSTRA算法
空间聚类
path planning
geographical and national conditions monitoring
Dijkstra algorithm
spatial clustering
