面向电力线路规划的复杂场景下三维组合定位算法研究

Research on Combined Location Algorithm in Complex Scenes for Power Line Planning

采用GIS技术进行电力线路规划的过程中需要对电力线路进行精确的三维定位,而现有的定位技术无法满足复杂环境下对电力线路进行准确三维定位的需求,为此本文提出了一种基于多址系统的融合三维定位算法。该定位算法组合了三种常见定位技术,通过根据不同场景和不同定位技术的特点,对不同定位系统的定位数据进行加权计算,从而实现在不同场所中获得最优定位效果。通过基于复杂场景下的定位实验表明,本文所提出定位算法能够提供比其他组合定位算法更加准确的定位性能。

The use of GIS technology in the process of power line planning requires precise positioning of power lines,and the existing positioning technology can not meet the needs of accurate positioning of power lines in complex environments.For this reason,a multi-site based The system's fusion positioning algorithm.The localization algorithm combines three common positioning technologies.The weighted fusion algorithm is used to fuse the positioning data of different systems according to different scenarios and subsystem application scenarios,so as to achieve seamless positioning in various complex scenarios.The positioning experiments based on complex scenes show that the proposed positioning algorithm can provide more accurate positioning performance than other combined positioning algorithms.