公交站点线路查询接口

公交路线查询有很多网站都作了接口api,我使用的是haoservice的接口,需要您申请key值
haoservice提供的有公交站点的查询,公交线路的查询,还有公交路线的规划.
1.公交站点查询,该接口根据关键字查询周边公交站点 .
1.1.形式:
http://apis.haoservice.com/lifeservice/busline/stopname
例如:
http://apis.haoservice.com/lifeservice/busline/stopname?city=0512&keywords=生物纳米园西&key=您申请的APPKEY
1.2参数说明:
名称    类型 必须    说明
key        string 是   APP KEY
city        string 是   城市名称，如：苏州或0512
keywords       string 是   站点名称关键字。 如：生物纳米园西（支持模糊匹配）
1.3.返回示例:
{
    "error_code":0,
    "reason":"Success",
    "result":{
        "busstops":[{
            "adcode":320506,
            "citycode":"0512",                  /*城市区号*/
            "timestamp":null,
            "id":"BV20030270",
            "name":"生物纳米园西(公交站)",      /*站点名称*/
            "location":"120.727766,31.258087",  /*站点坐标*/
            "buslines":[{                       /*公交线路*/
                "start_stop":"启月街首末站",
                "end_stop":"星华街游客中心首末站",
                "id":"320500012825",
                "name":"176路(启月街首末站--星华街游客中心首末站)",
                "location":"120.727766,31.258087"
            },{
                "start_stop":"启月街首末站",
                "end_stop":"星华街游客中心首末站",
                "id":"320500011036","name":"176路空调(启月街首末站--星华街游客中心首末站)",
                "location":"120.727766,31.258087"
            },{
                "start_stop":"星华街游客中心首末站",
                "end_stop":"启月街首末站",
                "id":"320500012826",
                "name":"176路(星华街游客中心首末站--启月街首末站)",
                "location":"120.727677,31.258105"
            },{
                "start_stop":"星华街游客中心首末站",
                "end_stop":"启月街首末站",
                "id":"320500011038",
                "name":"176路空调(星华街游客中心首末站--启月街首末站)",
                "location":"120.727677,31.258105"
            }]
        }]
    }
}
2.公交线路查询,根据关键词可以查询某一路公交经过站点和时间等.
2..1.形式:
http://apis.haoservice.com/lifeservice/busline/linename
例如:
http://apis.haoservice.com/lifeservice/busline/linename?city=苏州&keywords=10&key=您申请的APPKEY
2.2.参数说明：

名称       类型 必须   说明
key       string 是   APP KEY
city       string 是   城市区号，如：苏州或0512
keywords      string 是   线路名称关键字。 如：110（支持模糊匹配）
2.3.返回示例：
{
    "error_code":0,
    "reason":"Success",
    "result":{
    "buslines":[{
        "id":"320500012746",
        "name":"松陵110路(喜庆苑--山湖东路口)",    /*线路名称*/
        "type":"普通公交",
       

"polyline":"120.630445,31.119342;120.631847,31.119362;120.635081,31.11943;120.635129,31.120956;120.635173,31.12235;120.63

5237,31.123992;................
31.161515;120.680074,31.161533;120.688185,31.161606;120.68909,31.161595;120.689331,31.15692;120.689461,31.152195", /*途径

线路坐标*/
        "citycode":"0512",                          /*城市区号*/
        "start_stop":"喜庆苑",                      /*始发站点*/
        "end_stop":"山湖东路口",                    /*终点站*/
        "start_time":"0620",                        /*始发时间*/
        "end_time":"1810",                          /*停运时间*/
        "company":"苏州吴江公共交通有限公司",       /*所属公司*/
        "distance":"14.96524",                      /*距离（单位：km）*/
        "basic_price":1.0,                          /*票价（单位：圆）*/
        "bounds":"120.630445,31.119342;120.689461,31.161606", /*界限坐标*/
        "busstops":[{                               /*停靠站点*/
            "sequence":"1",                         /*站点序号*/
            "id":"BV20028197",
            "name":"喜庆苑",                        /*站点名称*/
            "location":"120.630445,31.119342"       /*站点坐标*/
        },{
            "sequence":"2",
            "id":"BV20028538",
            "name":"联杨小区东",
            "location":"120.635129,31.120956"
        },{
            "sequence":"3",
            "id":"BV20028433",
            "name":"联杨新村",
            "location":"120.635237,31.123992"
        },{
            ......
        },{
            "sequence":"24",
            "id":"BV20028418",
            "name":"新城花园(吴江)",
            "location":"120.689331,31.15692"
        },{
            "sequence":"25",
            "id":"BV20028152",
            "name":"山湖东路口",
            "location":"120.689461,31.152195"
        }]
    }]}
}
3.公交路线规划查询，起点和终点之间的换乘信息，(因名字重复难以辨别，故用经纬度)
3.1.形式：
http://apis.haoservice.com/lifeservice/busline/planning
例如：
http://apis.haoservice.com/lifeservice/busline/planning?origin=120.732446,31.255821&destination=120.73017,31.259022&city=

苏州&key=您申请的APPKEY
3.2.参数说明：
名称          类型    必须   说明
key         string    是   APP KEY
city         string    是   城市区号，如：苏州或0512
origin         string    是   起始地坐标，如：120.73017,31.259022
destination string    是   目的地坐标，如120.73017,31.259022
3.3.返回示例：
{
    "error_code":0,
    "reason":"Success",
    "result":{
        "route":{
            "origin":"120.732446,31.255821",
            "destination":"120.730170,31.259022",
            "distance":"562",
            "taxi_cost":10.0,
            "transits":[{
                "cost":"1.0",
                "duration":917,
                "nightflag":0,
                "walking_distance":289,
                "segments":[{
                    "walking":{
                        "origin":"120.731995,31.255573",
                        "destination":"120.733253,31.253971",
                        "distance":"219",
                        "duration":"225",
                        "steps":[{
                            "instruction":"沿新平街步行219米到达腾飞创新园",
                            "road":"新平街",
                            "distance":"219",
                            "duration":"",
                            "polyline":"120.731995,31.255573;120.732407,31.255035;120.732445,
                                        31.254988;120.732559,31.254818;120.733078,31.254189;
                                        120.733253,31.253971",
                            "action":"",
                            "assistant_action":"到达腾飞创新园"
                    }]},...........
              
                            "walking":{
                                "origin":"120.730919,31.257700",
                                "destination":"120.730141,31.259102",
                                "distance":"194",
                                "duration":"199",
                                "steps":[{
                                    "instruction":"沿新平街步行170米左转",
                                    "road":"新平街",
                                    "distance":"170",
                                    "duration":"",
                                    "polyline":"120.730919,31.257700;120.730759,31.258121;
                                                120.730698,31.258255;120.730415,31.258963;
                                                120.730347,31.259157",
                                    "action":"左转",
                                    "assistant_action":""
                                },{
                                    "instruction":"步行24米到达目的地",
                                    "road":"",
                                    "distance":"24",
                                    "duration":"",
                                    "polyline":"120.730347,31.259157;120.730286,31.259146;
                                                120.730141,31.259102",
                                    "action":"",
                                    "assistant_action":"到达目的地"
                            }]},
                            "bus":{
                                "buslines":null
                            },
                            "entrance":null,
                            "exit":null
                    }]
            }]
        }
    }
}
备注说明
全国各大城市的公交线路查询,如北京、广州、上海、深圳等城市公交车查询,公交换乘查询等，提供近2000条公交线路,5万余公交站点数据查询