计算机科学 ›› 2023, Vol. 50 ›› Issue (6A): 220700079-7.doi: 10.11896/jsjkx.220700079
姚喜, 陈衍德
YAO Xi, CHEN Yande
摘要： 随着测绘技术的不断发展,测绘无人机在水利工程中的应用不断深入。利用无人机进行测绘作业,一方面革新了测绘作业工作模式,提高了工作效率;另一方面也因无人机无人驾驶、持续飞行时间有限、航测图片拼接约束等客观原因,需要进行科学的无人机测绘作业路径规划,满足无人机飞行安全、航测数据有效及作业效率优化等要求。鉴于此,提出了一种基于多元约束Petri网的水利测绘无人机路径规划方法。对问题场景进行了描绘;定义了多元约束Petri网,并给出了可达性分析方法;构建了面向测绘无人机路径规划的多元约束Petri网模型;基于可达标识图析出了路径规划最优方案。实验证明了所提方法在面向水利测绘无人机的路径规划方案寻优上具有优越性。
中图分类号:
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