关键词: 智慧露天矿山运输, 自动驾驶, 实时空间建模, 大数据

Abstract: This paper analyzes the characteristics of different environmental transportation systems and puts forward the concept of mobile network for intelligent open-pit mine transportation equipment.The importance of real-time spatial information in the research and application of intelligent open-pit mine and automatic driving is discussed, and the corresponding model is proposed.According to the proposed model, the data set of transport equipment big data in open-pit mine is designed specifically: trajectory data, in which the location and attributes of objects will change with time;Temporal data collected at a fixed location.In order to analyze the diversity of data, the visualization of "time, space, time fusion and multidimensional information" is discussed.Based on the existing actual cases, the representative software and hardware systems of mining transportation big data in China are summarized, and the existing problems and future research direction are suggested.