Research on Cultural Tourism Intelligent Navigation Interaction System Based on Realistic Positioning
In order to further enhance the tourism experience of tourists in scenic areas,a cultural tourism real scene guidance in-teractive system based on hybrid registration technology is proposed.On the basis of system module design,the GPS positioning algo-rithm will be designed based on the Kalman Filter algorithm and DBSCAN clustering algorithm,and the DBSCAN clustering algorithm will be improved to further improve positioning accuracy.The results show that the GPS positioning algorithm based on the combina-tion of Kalman Filter and improved DBSCAN clustering can accurately classify and process position data,and obtain accurate posi-tions;Compared with other positioning algorithms,the designed positioning algorithm has higher positioning accuracy,with errors of only 4.83 m,4.92 m,and 9.56 m in east-west,north-south,and 3D perspectives.In summary,the construction of a cultural tourism live tour interactive system based on visual communication design has good performance,high positioning accuracy,and can be applied to practical landscape guidance to improve tourists'travel experience,with high feasibility.
cultural tourismrealistic tourGPS positioningkalman filter algorithmDBSCAN clustering algorithm
万方数据
维普
