The invention belongs to the technical field of geographic information, Internet application, software research and development technologies and services, and discloses a road surface width adaptive calculation method based on data elements in an intelligent road network. The method comprises the following specific steps: S1, data preprocessing; s2, processing road network elements; s3, road surface element processing; s4, calculating and adding intersection points; s5, expanding point elements and generating line elements; s6, screening angles; and S7, carrying out attribute hooking. The method has remarkable advantages in pavement width calculation: by utilizing a data processing technology, the automation level is improved, manual intervention is avoided, the calculation efficiency is improved, and the cost is saved for a traffic department; the accuracy is high, data is accurately processed through data analysis, manual errors are avoided, and reliable decision planning basis is guaranteed; the method is high in adaptability, can adapt to various road conditions, can expand to obtain isolation belt data and deduct the isolation belt data to calculate more accurate road width, meets different road management planning requirements, and shows powerful development potential.
本发明属于地理信息、互联网应用、软件研发技术及服务技术领域,且公开了智能路网中基于数据要素的路面宽度自适应计算方法的具体步骤如下:S1:数据预处理;S2:路网要素处理;S3:路面要素处理;S4:交点计算与添加;S5:点要素扩展与线要素生成;S6:角度筛选;S7:属性挂接。本发明在路面宽度计算上优势显著:利用数据处理技术,提升自动化水平,避免人工干预,提高计算效率,为交通部门节省成本;准确性高,凭借数据分析精确处理数据,避免人工误差,保障决策规划依据可靠;适应性强,能适应各种路况,还可拓展获取隔离带数据并扣除以算更精确路宽,满足不同道路管理规划需求,展现强大发展潜力。
Road surface width adaptive calculation method based on data elements in intelligent road network
智能路网中基于数据要素的路面宽度自适应计算方法
09.05.2025
Patent
Elektronische Ressource
Chinesisch
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