Current drone delivery systems mostly focus on point-to-point package delivery. We present a multi-stop drone service system to deliver packages anywhere anytime within a specified geographic area. We define a skyway network which takes into account flying regulations, including restricted areas and no-fly zones. The skyway nodes typically represent building rooftops which may act as both recharging stations and delivery destinations. A heuristic-based A* algorithm is used to compute an optimal path from source to destination taking into account a number of constraints, including delivery time, availability of recharging stations, etc. We deploy our drone delivery system in an indoor testbed environment using a 3D model of Sydney CBD. We describe a graphical user interface to monitor the real-time package delivery in the skyway network.

翻译：目前无人驾驶飞机运载系统主要侧重于点对点的货包交付。我们提出了一个多站无人驾驶飞机服务系统,随时可在特定地理区域内任何地方提供货包。我们定义了考虑到飞行规则的天空网,包括禁飞区和禁飞区。天道节点通常是指建筑屋顶,可以同时作为补给站和交货目的地。使用基于超速的A*算法计算从源到目的地的最佳路径,同时考虑到若干限制因素,包括交货时间、是否有补给站等等。我们使用悉尼生物多样性公约3D模型在室内测试环境部署无人驾驶飞机运送系统。我们描述一个图形用户界面,以监测天道网络的实时货包交付情况。