Local Bridges - Public

The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) bridges event point feature class represents the current and historic bridge locations across Idaho. Bridge specific fields have been joined to the layer from ITDs bridge management system. Bridge data is used for infrastructure monitoring, asset management, and statewide transportation planning. 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 Assets authoritative feature layer. Metadata爱达荷州运输部（Idaho Transportation Department, ITD）的道路与公路路网线性参考系统（Linear Referencing System, LRS）桥梁事件点要素类，涵盖了爱达荷州全域当前及历史桥梁点位。该图层已关联来自ITD桥梁管理系统的桥梁专属属性字段。桥梁数据可应用于基础设施监测、资产管理与全州交通规划工作。本图层源自道路与公路模块的导出数据，仅包含线性参考系统内的有效记录。本内容项为“资产”权威要素图层的子图层，附带元数据（Metadata）。