Designated Routes 129k

The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) designated routes 129k event polyline feature class' purpose is to provide the designated and approved 129k routes for industry to know where they can carry 129,000 pound loads with an annual permit. The route code colors field corresponds to the Extra Length / Excess Weight up to 129,000 Pounds Map that is published by the ITD Department of Motor Vehicles Commercial Vehicle Services Group. This layer is an export from Roads and Highways that represents only the active records within the LRS. This content item is a sub-layer of the Planning - Freight and Rail authoritative feature layer. Metadata爱达荷州运输部（Idaho Transportation Department，ITD）的道路与高速公路路网线性参考系统（Linear Referencing System，LRS）中的129k指定路线事件折线要素类，其设计用途为向行业提供经指定与核准的129k路线，以便相关方明确可凭年度许可承运129,000磅载荷的作业范围。该图层的路线代码颜色字段，对应由ITD机动车辆部商用车辆服务组发布的《129,000磅级超长/超重作业地图》。此图层为道路与高速公路系统的导出产物，仅包含线性参考系统（LRS）内的有效记录。本内容项属于「规划-货运与铁路」权威要素图层的子图层。元数据