PR Network 2025

The v25 download is available for use and valid as of 12/31/2024. Due to issues with other annual processes, Roadsoft and other MDOT systems are not scheduled for v25. Please be aware if you update your data to use this v25 centerline info, it may not align with Roadsoft and other MDOT systems at this time. The Michigan Department of Transportation (MDOT) manages several Linear Referencing Systems (LRS) for the State including the Physical Reference (PR), Control Section (CS) and Route networks These networks include Michigan's Roads, Rails, Trails & more. MDOT also partners with the Michigan State Police (MSP), Department of Natural Resources (DNR), Department of Technology Management & Budged (DTMB) and others to manage the Michigan LRS. For more information, please view the Michigan Linear Referencing Home Page.v25版本的下载包现已可供使用，且截至2024年12月31日均保持有效。由于其他年度流程存在相关问题，Roadsoft及其他密歇根交通部（Michigan Department of Transportation, MDOT）系统暂未适配v25版本。请注意：若您更新数据以使用此v25版本的中心线信息，当前该信息可能无法与Roadsoft及其他MDOT系统保持对齐。密歇根交通部（MDOT）为本州管理多套线性参考系统（Linear Referencing Systems, LRS），涵盖物理参考系统（Physical Reference, PR）、控制区段系统（Control Section, CS）以及线路网络，上述网络包含密歇根州的道路、铁路、步道等各类设施。MDOT还与密歇根州警察局（Michigan State Police, MSP）、自然资源部（Department of Natural Resources, DNR）、技术管理与预算部（Department of Technology Management & Budget, DTMB，原文拼写为Budged，疑似输入笔误）等机构开展合作，共同负责密歇根州LRS的管理工作。如需了解更多信息，请访问密歇根州线性参考系统主页。