A Conversion Technology of Road Cross Section Based on C# Development
With the continuous development of new measurement technologies,unmanned aerial vehi-cles and LiDAR measurement technologies have been widely used,and the automation of ground line extraction based on point cloud data has been achieved in the office.However,in some special cases in highway survey projects,manual measurements are still needed to collect ground points for cross-sec-tional profiles.Existing measurement software usually requires the import of route plane files,and cannot directly generate the required cross-sectional data for highway design software based on route design files and cross-sectional measurement points.To address this problem,a conversion program based on the C# language was developed,which can read design data and measurement points,auto-matically classify and convert the measurement points,and generate cross-sectional data in the format required by the design personnel.Through project validation,the program can improve the efficiency and accuracy of the conversion of highway cross-sectional measurement data,and provide effective technical support for highway cross-sectional conversion.
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