百度地图查询公交路线

这个博文很类似，满足需求，博主对地图开发写了很多文章101篇
https://www.cnblogs.com/milkmap/archive/2011/09/16/2178553.html
博文参考的百度api手册:
https://lbsyun.baidu.com/jsdemo.htm#tBusSubwayRoute

• https://lbsyun.baidu.com/jsdemo.htm#tBusSubwayRoute
• https://blog.csdn.net/qq_31052401/article/details/101692374