Research on the Application of Geographic Information System in Road Network Planning
In order to improve the accuracy and efficiency of road network planning,this article deeply analyzes the application methods and effects of geographic information systems in road network planning by introducing spatial data collection and processing based on geographic information systems,triangular network construction and contour drawing in road network planning,and the establishment of triangular network data structures.The author proposes that geographic information systems can efficiently process spatial data,construct accurate triangulation networks,and provide important terrain and geomorphic information for road network planning through contour drawing.In addition,establishing a reasonable triangular network data structure can optimize data storage and retrieval efficiency,and improve the overall performance of planning work.The research results indicate that the application of geographic information systems in road network planning can significantly improve the accuracy and reliability of planning,providing strong support for the layout and optimization of road networks.
geographic information systemapplicationplanningroad network
万方数据
维普
