US Forest Service MVUM Trails in Kentucky

This feature class depicts Forest Service trails where motorized use is allowed. It contains information on the specific type of motor vehicle and their seasons of use. The feature class is consistent with the appropriate National Forest's Motor Vehicle Use Map (MVUM). Non-motorized trails are not included in this data. Trails in this feature class are legal for some motorized use for at least a portion of the year. Any reference to Open or Dates Open refers strictly to when it is legal to use that motor vehicle on the trail. It is not meant to describe when the conditions would be appropriate for that use. As an example, a trail may be designated open to motorcycles all year long but there may be periods of time when snow depth prevents the use of motorcycles on that trail. It is compiled from the GIS Data Dictionary data and tabular data that the administrative units have prepared for the creation of their MVUMs. This data is published and refreshed on a unit by unit basis as needed. Individual unit's data must be verified and proved consistent with the published MVUMs prior to publication in the Enterprise Data Warehouse (EDW). Data Download: https://ky.box.com/v/kymartian-usfs-trails-muvm本要素类（Feature Class）描绘了允许机动车通行的美国林务局步道，包含各步道对应的合法机动车类型及使用季节信息。本要素类严格符合对应国家森林的《机动车使用地图》（Motor Vehicle Use Map，MVUM）规范，未收录非机动步道。本要素类涵盖的步道，在一年中至少有部分时段可合法开展部分机动车通行活动。文中所述“开放”或“开放日期”，仅指该类机动车在步道上的合法使用时段，并非指步道通行条件适宜的时段。例如，某条步道虽全年允许摩托车通行，但部分时段可能因积雪过厚无法使用。本数据集源自各管理单位为编制《机动车使用地图》所整理的GIS数据字典与表格数据，将根据各管理单元的实际需求单独发布并更新。各管理单元的相关数据在纳入企业数据仓库（Enterprise Data Warehouse，EDW）正式发布前，需经核验并确认与官方发布的《机动车使用地图》完全一致。数据下载链接：https://ky.box.com/v/kymartian-usfs-trails-muvm