Curbs

This data includes curb edges with cartways and curb edges without cartways to represent travelways within the City of Philadelphia and it aids in placement of street...本数据集包含带车行道（cartway）的路缘石边缘（curb edge）与不带车行道的路缘石边缘，用于表征费城市范围内的通行道路（travelway），可辅助街道布设工作……