PTV Metro Bus Routes

This layer depicts a spatial object (polyline) representing metropolitan bus routes. This dataset includes TeleBus routes. Each polylines represents a unique route variation. Each bus route has attributes that describe route, trip headsign (direction), route length, first/last stop, number of stops and operator name. The data has been generated from the PTV GTFS data with extra attributes from PTV's TransNet database. \nThis dataset supersedes "PTV_BUS_ROUTE_METRO" (which included metro bus routes, night bus routes and sky bus route).\nThis dataset was first loaded into the VSDL in March 2018 and will be updated approximately quarterly.

本图层描绘了代表大都市公交路线的空间对象（折线（polyline））。本数据集包含TeleBus路线。每条折线对应一条独特的路线变体。每条公交路线均包含用于描述路线详情、行程头标（运营方向）、路线长度、首末站点、站点数量及运营方名称的属性字段。本数据集源自PTV GTFS数据，并补充了来自PTV TransNet数据库的额外属性。
本数据集替代了"PTV_BUS_ROUTE_METRO"数据集（该数据集曾涵盖大都市公交路线、夜间公交路线及机场快线巴士路线）。
本数据集于2018年3月首次载入VSDL，预计将按季度进行更新。