PTV SkyBus Routes (Airport Service)

This layer depicts a spatial object (polyline) representing SkyBus routes. Each polylines represents a unique route variation. Each coach 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 SkyBus routes).\nThis dataset was first loaded into the VSDL in March 2018 and will be updated approximately quarterly.

本图层展示了用于表征SkyBus航线的空间对象（折线（polyline））。每条折线对应一条独特的航线变体。每条客运巴士航线均附带用于描述航线信息、行程车头标识（即运行方向）、航线长度、首末站点、站点总数及运营方名称的属性字段。本数据集基于PTV的通用公交Feed规范（GTFS）数据生成，并补充了来自PTV TransNet数据库的额外属性字段。
本数据集替代了原数据集"PTV_BUS_ROUTE_METRO"（该数据集曾收录SkyBus航线数据）。
本数据集于2018年3月首次导入VSDL，后续将大约每季度更新一次。