Public Road Functional Classification

This Functional Classification dataset was exported from Caltrans Linear Reference System (LRS) on July 3rd, 2024. The LRS serves as the framework upon which the Highway Performance Monitoring System (HPMS) and other business data are managed.本功能分类数据集于2024年7月3日从加州交通局（Caltrans）线性参考系统（Linear Reference System, LRS）导出。该线性参考系统是公路性能监测系统（Highway Performance Monitoring System, HPMS）及其他业务数据的管理框架。