百度地图 API
使用准备
服务状态码
地点
地点检索及联想
地理编码
全球逆地理编码
坐标转换
地址解析聚合
城乡类型判别
时区
推荐上车点
路线
服务概览
轻量级路线规划
GET
骑行路线规划
GET
步行路线规划
GET
公交路线规划
GET
货车路线规划
GET
批量算路
物流路⽹计算
轻量级路线规划已发布
GET/directionlite/v1/driving?origin=40.01116,116.339303&destination=39.936404,116.452562&origin_uid=poi_uid&destination_uid=poi_uid&waypoints=40.465,116.314|40.232,116.352|40.121,116.378&tactics=0&origin_road_type=0&gps_direction=90&radius=10&speed=1.5&coord_type=bd09ll&ret_coordtype=bd09ll&ak=your_ak&sn=your_sn&timestamp=timestamp&extensions_verbose=0
创建时间: 2025-06-02 21:09
请求参数
Query 参数
参数名示例值是否必填参数类型描述说明
origin40.01116,116.339303string起点经纬度,格式为:纬度,经度;小数点后不超过6位
destination39.936404,116.452562string终点经纬度,格式为:纬度,经度;小数点后不超过6位
origin_uidpoi_uidstring起点uid,POI的uid(在已知起点POI的uid情况下,请尽量填写uid,将提升路线规划的准确性)
destination_uidpoi_uidstring终点uid,POI的uid(在已知起点POI的uid情况下,请尽量填写uid,将提升路线规划的准确性)
waypoints40.465,116.314|40.232,116.352|40.121,116.378string途经点,支持10个以内的有序途经点。多个途经点坐标按顺序以英文竖线符号分隔
tactics0integer路线偏好,默认值:0。可选值:0:常规路线(时间最短);1:不走高速;2:躲避拥堵;3:最短距离;4:花费最少;5:大路优先;6:表示避开轮渡
origin_road_type0integer起点道路类型,默认值:0。可选值:0:普通道路;1:在高架上;2:高架下;3:主路;4:辅路
gps_direction90integer起点的定位方向,车头方向为与正北方向顺时针夹角,取值范围[0,359]。该参数用于辅助判断起点所在正逆向车道,提高算路准确率
radius10float起点的定位精度,配合gps_direction字段使用,取值范围[0,2000]
speed1.5float起点车辆的行驶速度,配合gps_direction字段使用,单位:米/秒。当speed>1.5米/秒且gps_direction存在时,采用gps_direction的方向
coord_typebd09llstring输入坐标类型,默认bd09ll。允许的值为:bd09ll:百度经纬度坐标;bd09mc:百度墨卡托坐标;gcj02:国测局加密坐标;wgs84:gps设备获取的坐标
ret_coordtypebd09llstring输出坐标类型,默认bd09ll。允许的值为:bd09ll:百度经纬度坐标;bd09mc:百度墨卡托坐标;gcj02:国测局加密坐标;wgs84:gps设备获取的坐标
akyour_akstring用户访问密钥
snyour_snstring用户的权限签名,当AK设置为SN校验时,该参数必填
timestamptimestampstring时间戳,与SN配合使用
extensions_verbose0integer扩展字段控制开关,默认值0。0-终点绑路不剔除封闭道路;1-终点绑路剔除封闭道路
响应示例
成功返回路线规划信息
HTTP状态码:500
内容格式:application/json
数据结构
statusinteger
可选
messagestring
可选
resultsarray<object>
可选
originobject
可选
lngfloat
可选
latfloat
可选
destinationobject
可选
lngfloat
可选
latfloat
可选
tollfloat
可选
traffic_conditioninteger
可选
stepsarray<object>
可选
directioninteger
可选
distanceinteger
可选
patharray<object>
可选
lngfloat
可选
latfloat
可选
road_typeinteger
可选
tollfloat
可选
traffic_conditioninteger
可选
turninteger
可选
响应示例
{
    "status": 0,
    "message": "ok",
    "result": {
      "origin": {
        "lng": 116.339303,
        "lat": 40.011160069003
      },
      "destination": {
        "lng": 116.452562,
        "lat": 39.93640407532
      },
      "routes": [
        {
          "route_md5": "7242503eaa561373b57b2006ea8eb5b2",
          "distance": 17585,
          "duration": 3357,
          "traffic_condition": 2,
          "toll": 0,
          "restriction_info": {
            "status": 0
          },
          "steps": [
            {
              "leg_index": 0,
              "distance": 104,
              "duration": 15,
              "direction": 3,
              "turn": 3,
              "road_type": 6,
              "road_types": "6",
              "instruction": "从起点向正东方向出发,行驶100米,右转进入明德路",
              "path": "116.33964557069,40.01051873416;116.34000633018,40.010546434696;116.34087804585,40.010561355679",
              "traffic_condition": [
                {
                  "status": 0,
                  "geo_cnt": 2
                }
              ],
              "start_location": {
                "lng": "116.33964557069",
                "lat": "40.01051873416"
              },
              "end_location": {
                "lng": "116.34087804585",
                "lat": "40.010561355679"
              }
            },
            {
              "leg_index": 0,
              "distance": 132,
              "duration": 21,
              "direction": 6,
              "turn": 7,
              "road_type": 6,
              "road_types": "6",
              "instruction": "沿明德路行驶130米,左转",
              "path": "116.34087804585,40.010561355679;116.34092880011,40.009611310826;116.34091891875,40.009371397007",
              "traffic_condition": [
                {
                  "status": 0,
                  "geo_cnt": 2
                }
              ],
              "start_location": {
                "lng": "116.34087804585",
                "lat": "40.010561355679"
              },
              "end_location": {
                "lng": "116.34091891875",
                "lat": "40.009371397007"
              }
            },
            {
              "leg_index": 0,
              "distance": 228,
              "duration": 42,
              "direction": 3,
              "turn": 3,
              "road_type": 6,
              "road_types": "6",
              "instruction": "行驶230米,右转进入荷清路",
              "path": "116.34091891875,40.009371397007;116.3418805548,40.009336649844;116.34238127029,40.009304527699;116.34249149238,40.00930411322;116.34334245719,40.009311090289;116.34351268608,40.009320554234;116.34361275732,40.009320277914",
              "traffic_condition": [
                {
                  "status": 0,
                  "geo_cnt": 6
                }
              ],
              "start_location": {
                "lng": "116.34091891875",
                "lat": "40.009371397007"
              },
              "end_location": {
                "lng": "116.34361275732",
                "lat": "40.009320277914"
              }
            },
            {
              "leg_index": 0,
              "distance": 375,
              "duration": 73,
              "direction": 6,
              "turn": 7,
              "road_type": 5,
              "road_types": "5",
              "instruction": "沿荷清路行驶380米,左转进入清华东路",
              "path": "116.34361275732,40.009320277914;116.34363305902,40.008830361628;116.34368390311,40.007600443365;116.3436941438,40.007110514637;116.34370420482,40.007050482236;116.3437447184,40.006150542489;116.34383481844,40.006060319882;116.34394495069,40.006060043549",
              "traffic_condition": [
                {
                  "status": 2,
                  "geo_cnt": 7
                }
              ],
              "start_location": {
                "lng": "116.34361275732",
                "lat": "40.009320277914"
              },
              "end_location": {
                "lng": "116.34394495069",
                "lat": "40.006060043549"
              }
            },
            {
              "leg_index": 0,
              "distance": 1952,
              "duration": 385,
              "direction": 3,
              "turn": 9,
              "road_type": 4,
              "road_types": "5,4",
              "instruction": "沿清华东路行驶2.0公里,靠左",
              "path": "116.34394495069,40.006060043549;116.34451537469,40.006088713073;116.34480552737,40.006148193663;116.34510565124,40.006197657156;116.34522575469,40.006217483993;116.34618604328,40.006246637032;116.3465459943,40.006266532938;116.34665603672,40.006256515903;116.34691600634,40.006266602021;116.34725592514,40.006266740187;116.34771585756,40.006297067615;116.34901507682,40.006329260269;116.3495345669,40.006350537808;116.35009403157,40.006362212819;116.35050347922,40.006373680579;116.35055342501,40.006373818745;116.35162186958,40.006408360179;116.35194130702,40.006419897015;116.352001224,40.006420173346;116.35310910418,40.006466389749;116.35428642339,40.006504178026;116.35497461524,40.006529324144;116.35537355271,40.006552466853;116.35557297654,40.006564072747;116.35711815184,40.006607871159;116.35761653174,40.00662279301;116.35838377448,40.006650633305;116.35892176965,40.006676470194;116.35909110024,40.006688352396;116.35925054946,40.006690148543;116.35945967499,40.00669249735;116.35962900558,40.006704448632;116.35989795825,40.006707557346;116.36055524839,40.006745483653;116.36093361467,40.006760129143;116.36163052008,40.006799022575;116.3625661951,40.00684150827;116.36294438172,40.006856706399;116.36400923307,40.006911834126;116.36464595202,40.006941194113;116.36674475301,40.007033626178",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 40
                }
              ],
              "start_location": {
                "lng": "116.34394495069",
                "lat": "40.006060043549"
              },
              "end_location": {
                "lng": "116.36674475301",
                "lat": "40.007033626178"
              }
            },
            {
              "leg_index": 0,
              "distance": 497,
              "duration": 95,
              "direction": 3,
              "turn": 9,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿清华东路行驶500米,靠左",
              "path": "116.36674475301,40.007033626178;116.36719228882,40.007060775482;116.3675900585,40.007077286122;116.36804747566,40.007094832991;116.36819659438,40.007097319948;116.36828606561,40.007108787584;116.36846509789,40.007111758116;116.36996625623,40.007187333928;116.37123861616,40.007239629024;116.37132799755,40.00724121791;116.37142743997,40.00724294496;116.37146714508,40.00724363578;116.37170573502,40.007247918864;116.37190453003,40.007251442046;116.37254062016,40.007282874344",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 14
                }
              ],
              "start_location": {
                "lng": "116.36674475301",
                "lat": "40.007033626178"
              },
              "end_location": {
                "lng": "116.37254062016",
                "lat": "40.007282874344"
              }
            },
            {
              "leg_index": 0,
              "distance": 320,
              "duration": 58,
              "direction": 3,
              "turn": 3,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿清华东路行驶320米,右转进入G6辅路",
              "path": "116.37254062016,40.007282874344;116.37281882538,40.007297865128;116.37327597305,40.007316102759;116.37354429691,40.007340972247;116.37360394439,40.007342077557;116.37412073955,40.007361489568;116.37479644496,40.00739381988;116.37590935565,40.007454266468;116.37626715074,40.007460829237",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 8
                }
              ],
              "start_location": {
                "lng": "116.37254062016",
                "lat": "40.007282874344"
              },
              "end_location": {
                "lng": "116.37626715074",
                "lat": "40.007460829237"
              }
            },
            {
              "leg_index": 0,
              "distance": 353,
              "duration": 68,
              "direction": 5,
              "turn": 9,
              "road_type": 5,
              "road_types": "5",
              "instruction": "沿G6辅路行驶350米,靠左",
              "path": "116.37626715074,40.007460829237;116.37665494923,40.006998048829;116.37666492042,40.00697822222;116.37742057501,40.006022324108;116.37782831589,40.005489897448;116.37837520428,40.004769971468",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 5
                }
              ],
              "start_location": {
                "lng": "116.37626715074",
                "lat": "40.007460829237"
              },
              "end_location": {
                "lng": "116.37837520428",
                "lat": "40.004769971468"
              }
            },
            {
              "leg_index": 0,
              "distance": 47,
              "duration": 5,
              "direction": 4,
              "turn": 1,
              "road_type": 5,
              "road_types": "5",
              "instruction": "行驶50米,直行进入京藏高速",
              "path": "116.37837520428,40.004769971468;116.37878276549,40.004497501565",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 1
                }
              ],
              "start_location": {
                "lng": "116.37837520428",
                "lat": "40.004769971468"
              },
              "end_location": {
                "lng": "116.37878276549",
                "lat": "40.004497501565"
              }
            },
            {
              "leg_index": 0,
              "distance": 411,
              "duration": 79,
              "direction": 5,
              "turn": 9,
              "road_type": 0,
              "road_types": "0",
              "instruction": "沿京藏高速行驶410米,朝北四环,亚运村,中关村方向,靠左",
              "path": "116.37878276549,40.004497501565;116.37987645245,40.003087535205;116.38005548474,40.002870811329;116.38122867173,40.00136208443",
              "traffic_condition": [
                {
                  "status": 2,
                  "geo_cnt": 3
                }
              ],
              "start_location": {
                "lng": "116.37878276549",
                "lat": "40.004497501565"
              },
              "end_location": {
                "lng": "116.38122867173",
                "lat": "40.00136208443"
              }
            },
            {
              "leg_index": 0,
              "distance": 535,
              "duration": 105,
              "direction": 5,
              "turn": 9,
              "road_type": 0,
              "road_types": "0",
              "instruction": "继续沿京藏高速行驶540米,朝北三环,马甸桥,G6,京藏高速方向,靠左",
              "path": "116.38122867173,40.00136208443;116.38148720406,40.001036679178;116.38274986228,39.99939898961;116.38327689813,39.998578195436;116.38346581177,39.998191423825;116.38363487287,39.997784337065;116.38386358145,39.997078285846",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 6
                }
              ],
              "start_location": {
                "lng": "116.38122867173",
                "lat": "40.00136208443"
              },
              "end_location": {
                "lng": "116.38386358145",
                "lat": "39.997078285846"
              }
            },
            {
              "leg_index": 0,
              "distance": 697,
              "duration": 137,
              "direction": 5,
              "turn": 9,
              "road_type": 0,
              "road_types": "0",
              "instruction": "继续沿京藏高速行驶700米,朝北三环,G6,京藏高速,G110方向,靠左",
              "path": "116.38386358145,39.997078285846;116.38416181888,39.996093366997;116.38457935128,39.994700361217;116.3846887649,39.99434217287;116.38506641253,39.993058372687;116.38538441268,39.991903553605;116.38554332293,39.991336121378;116.38564267552,39.990987727244",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 7
                }
              ],
              "start_location": {
                "lng": "116.38386358145",
                "lat": "39.997078285846"
              },
              "end_location": {
                "lng": "116.38564267552",
                "lat": "39.990987727244"
              }
            },
            {
              "leg_index": 0,
              "distance": 1607,
              "duration": 316,
              "direction": 5,
              "turn": 9,
              "road_type": 0,
              "road_types": "0",
              "instruction": "继续沿京藏高速行驶1.6公里,朝北二环,德胜门桥方向,靠左",
              "path": "116.38564267552,39.990987727244;116.38596067567,39.989932791046;116.38605993843,39.989594340098;116.38677507944,39.987085410908;116.3869240185,39.986557672627;116.387053105,39.98607961573;116.38728145426,39.985263013779;116.38743030348,39.984725241089;116.38748986114,39.984496088644;116.38752956624,39.984336731873;116.38760897645,39.983977866792;116.38763871036,39.983798260774;116.38766844427,39.983628674663;116.38768820699,39.983408986075;116.38771794091,39.983169324985;116.38771749175,39.98257922159;116.38769736971,39.982168862085;116.3876773375,39.981988491089;116.38761724086,39.981347444537;116.38754717303,39.980776192038;116.38745716282,39.980034648527;116.3874371306,39.979854271852;116.38736697294,39.979253081913;116.38732699835,39.978932339128;116.38722683728,39.978100584717;116.38719683388,39.977830080917;116.38706657958,39.976727735672",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 26
                }
              ],
              "start_location": {
                "lng": "116.38564267552",
                "lat": "39.990987727244"
              },
              "end_location": {
                "lng": "116.38706657958",
                "lat": "39.976727735672"
              }
            },
            {
              "leg_index": 0,
              "distance": 186,
              "duration": 31,
              "direction": 6,
              "turn": 1,
              "road_type": 0,
              "road_types": "0",
              "instruction": "继续沿京藏高速行驶190米,直行进入京青线",
              "path": "116.38706657958,39.976727735672;116.38687631847,39.975204327244;116.38686625745,39.975104110899;116.38685628626,39.975063955205",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 3
                }
              ],
              "start_location": {
                "lng": "116.38706657958",
                "lat": "39.976727735672"
              },
              "end_location": {
                "lng": "116.38685628626",
                "lat": "39.975063955205"
              }
            },
            {
              "leg_index": 0,
              "distance": 354,
              "duration": 68,
              "direction": 6,
              "turn": 1,
              "road_type": 1,
              "road_types": "0,1",
              "instruction": "沿京青线行驶350米,直行进入德胜门外大街",
              "path": "116.38685628626,39.975063955205;116.386816132,39.974673248045;116.38680607098,39.974573030915;116.38679600996,39.974432864915;116.38677597775,39.97429249128;116.38674588451,39.973991906874;116.38671588111,39.973791401336;116.3866958489,39.973600986187;116.38667581668,39.97345065806;116.38666575566,39.97332044253;116.38665569464,39.973240267238;116.38662560141,39.972999740795;116.38658553698,39.972669015543;116.38654538272,39.972298200462;116.38651537932,39.972047648585;116.38648537592,39.971887156661",
              "traffic_condition": [
                {
                  "status": 1,
                  "geo_cnt": 1
                },
                {
                  "status": 3,
                  "geo_cnt": 14
                }
              ],
              "start_location": {
                "lng": "116.38685628626",
                "lat": "39.975063955205"
              },
              "end_location": {
                "lng": "116.38648537592",
                "lat": "39.971887156661"
              }
            },
            {
              "leg_index": 0,
              "distance": 179,
              "duration": 31,
              "direction": 6,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "沿德胜门外大街行驶180米,朝人定湖西里,新外大街,二环路,德胜门桥方向,靠左",
              "path": "116.38648537592,39.971887156661;116.38643516064,39.971376164987;116.38629484532,39.970283598926",
              "traffic_condition": [
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                  "status": 3,
                  "geo_cnt": 1
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                {
                  "status": 2,
                  "geo_cnt": 1
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              ],
              "start_location": {
                "lng": "116.38648537592",
                "lat": "39.971887156661"
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              "end_location": {
                "lng": "116.38629484532",
                "lat": "39.970283598926"
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              "leg_index": 0,
              "distance": 330,
              "duration": 63,
              "direction": 6,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿德胜门外大街行驶330米,朝二环路,德胜门桥,G110方向,靠左",
              "path": "116.38629484532,39.970283598926;116.38625478089,39.969932884737;116.38594387735,39.967317055396",
              "traffic_condition": [
                {
                  "status": 3,
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              "start_location": {
                "lng": "116.38629484532",
                "lat": "39.970283598926"
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              "end_location": {
                "lng": "116.38594387735",
                "lat": "39.967317055396"
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              "leg_index": 0,
              "distance": 1093,
              "duration": 211,
              "direction": 6,
              "turn": 1,
              "road_type": 4,
              "road_types": "1,4",
              "instruction": "行驶1.1公里,直行进入德胜门外大街",
              "path": "116.38594387735,39.967317055396;116.38591378412,39.967056462284;116.38589375191,39.966876051081;116.38587362986,39.966665708984;116.3858034722,39.96608437893;116.38575334676,39.965683389623;116.38572307386,39.965292766663;116.38571301284,39.965102535024;116.38570286199,39.964972372589;116.38569271113,39.964752139668;116.38568238062,39.964281809341;116.38567178062,39.963661402429;116.38570052639,39.962541544948;116.3857002569,39.962311487986;116.38573807556,39.960231400288;116.38574786709,39.960101574155;116.38574786709,39.960081526434;116.38576655185,39.958791477697;116.3857561315,39.958271123675;116.38569621453,39.957930025887;116.38559659244,39.957718342531;116.38554673649,39.957597498829;116.38548699917,39.95751654449",
              "traffic_condition": [
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                  "status": 3,
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                {
                  "status": 1,
                  "geo_cnt": 1
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              ],
              "start_location": {
                "lng": "116.38594387735",
                "lat": "39.967317055396"
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              "end_location": {
                "lng": "116.38548699917",
                "lat": "39.95751654449"
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            },
            {
              "leg_index": 0,
              "distance": 56,
              "duration": 10,
              "direction": 7,
              "turn": 9,
              "road_type": 4,
              "road_types": "4",
              "instruction": "沿德胜门外大街行驶60米,靠左",
              "path": "116.38548699917,39.95751654449;116.38531775841,39.957293660311;116.38519819395,39.957061649823",
              "traffic_condition": [
                {
                  "status": 1,
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              "start_location": {
                "lng": "116.38548699917",
                "lat": "39.95751654449"
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              "end_location": {
                "lng": "116.38519819395",
                "lat": "39.957061649823"
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            },
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              "leg_index": 0,
              "distance": 132,
              "duration": 21,
              "direction": 6,
              "turn": 7,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿德胜门外大街行驶130米,朝德胜门内大街,厂桥,鼓楼西大街,鼓楼方向,左转进入德胜门桥",
              "path": "116.38519819395,39.957061649823;116.38516828038,39.956921101963;116.38515830919,39.956860955963;116.38514824816,39.956770736863;116.3851480685,39.956580688725;116.38512785663,39.956160216563;116.38509785322,39.956009711507;116.38505796846,39.9558690232",
              "traffic_condition": [
                {
                  "status": 1,
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              "start_location": {
                "lng": "116.38519819395",
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              "end_location": {
                "lng": "116.38505796846",
                "lat": "39.9558690232"
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            },
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              "leg_index": 0,
              "distance": 140,
              "duration": 26,
              "direction": 4,
              "turn": 14,
              "road_type": 4,
              "road_types": "4",
              "instruction": "沿德胜门桥行驶140米,由环岛走第2出口",
              "path": "116.38505796846,39.9558690232;116.38519711598,39.955741262754;116.38542555507,39.955464931573;116.38544540763,39.955445228156;116.38548511273,39.955335856804;116.38549490426,39.955176016684;116.38550460596,39.954876038903;116.38551439749,39.954726153219",
              "traffic_condition": [
                {
                  "status": 2,
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                {
                  "status": 1,
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              "start_location": {
                "lng": "116.38505796846",
                "lat": "39.9558690232"
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              "end_location": {
                "lng": "116.38551439749",
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              "leg_index": 0,
              "distance": 48,
              "duration": 5,
              "direction": 5,
              "turn": 7,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿德胜门桥行驶50米,左转",
              "path": "116.38551439749,39.954726153219;116.38556407378,39.954636968314;116.38565354501,39.954558430192;116.38573304505,39.954509689499;116.38582251628,39.954491161112;116.38591198751,39.95446260803",
              "traffic_condition": [
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              "start_location": {
                "lng": "116.38551439749",
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                "lng": "116.38591198751",
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              "leg_index": 0,
              "distance": 183,
              "duration": 31,
              "direction": 2,
              "turn": 9,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿德胜门桥行驶180米,靠左",
              "path": "116.38591198751,39.95446260803;116.38607116724,39.954515151223;116.38614078592,39.954546262306;116.38619055205,39.954577096831;116.38623034698,39.954607723936;116.38631002668,39.954749037078;116.38648905897,39.954751871635;116.38656864884,39.954753185209;116.38707592196,39.95477116044;116.38753342895,39.954788236905;116.38765281376,39.954790034427;116.38788161217,39.954803515843",
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              "start_location": {
                "lng": "116.38591198751",
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              "end_location": {
                "lng": "116.38788161217",
                "lat": "39.954803515843"
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            {
              "leg_index": 0,
              "distance": 36,
              "duration": 5,
              "direction": 2,
              "turn": 1,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿德胜门桥行驶40米,直行进入德胜门东大街",
              "path": "116.38788161217,39.954803515843;116.38816026654,39.954877767288;116.38827965134,39.954919594183",
              "traffic_condition": [
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              "start_location": {
                "lng": "116.38788161217",
                "lat": "39.954803515843"
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              "end_location": {
                "lng": "116.38827965134",
                "lat": "39.954919594183"
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            },
            {
              "leg_index": 0,
              "distance": 144,
              "duration": 26,
              "direction": 3,
              "turn": 10,
              "road_type": 4,
              "road_types": "4",
              "instruction": "沿德胜门东大街行驶140米,靠右",
              "path": "116.38827965134,39.954919594183;116.38866771932,39.954915307792;116.38897619743,39.954919870724;116.38937414677,39.954925608957;116.38984189445,39.954932176814;116.38997134028,39.954943998954",
              "traffic_condition": [
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                  "status": 1,
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              "start_location": {
                "lng": "116.38827965134",
                "lat": "39.954919594183"
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              "end_location": {
                "lng": "116.38997134028",
                "lat": "39.954943998954"
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            },
            {
              "leg_index": 0,
              "distance": 280,
              "duration": 52,
              "direction": 3,
              "turn": 9,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿德胜门东大街行驶280米,靠左",
              "path": "116.38997134028,39.954943998954;116.39113590354,39.954969786423;116.3932369503,39.955005944171",
              "traffic_condition": [
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              "start_location": {
                "lng": "116.38997134028",
                "lat": "39.954943998954"
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                "lat": "39.955005944171"
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            {
              "leg_index": 0,
              "distance": 37,
              "duration": 5,
              "direction": 2,
              "turn": 1,
              "road_type": 4,
              "road_types": "4",
              "instruction": "行驶40米,直行进入北二环",
              "path": "116.3932369503,39.955005944171;116.39362555726,39.955150436699",
              "traffic_condition": [
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                  "status": 1,
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              "start_location": {
                "lng": "116.3932369503",
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              "end_location": {
                "lng": "116.39362555726",
                "lat": "39.955150436699"
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            {
              "leg_index": 0,
              "distance": 1394,
              "duration": 274,
              "direction": 3,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "沿北二环行驶1.4公里,朝安定门桥,雍和宫桥方向,靠左",
              "path": "116.39362555726,39.955150436699;116.39552861748,39.95519067332;116.39610667708,39.95519627326;116.39626612631,39.955197794231;116.3973728387,39.9552275223;116.3978215423,39.955231186456;116.39830033914,39.955234850613;116.39868930542,39.955237754283;116.39964707876,39.955254208416;116.39981676867,39.955255245441;116.40047540627,39.955269141575;116.40105436417,39.955272183514;116.40197288155,39.955276469883;116.40367094846,39.955312212657;116.40493010329,39.955324726081;116.40678977536,39.955325624835;116.40994192939,39.955349614651",
              "traffic_condition": [
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                  "status": 1,
                  "geo_cnt": 16
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              "start_location": {
                "lng": "116.39362555726",
                "lat": "39.955150436699"
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              "end_location": {
                "lng": "116.40994192939",
                "lat": "39.955349614651"
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            },
            {
              "leg_index": 0,
              "distance": 798,
              "duration": 153,
              "direction": 3,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿北二环行驶800米,朝雍和宫桥,小街桥方向,靠左",
              "path": "116.40994192939,39.955349614651;116.4115141437,39.955353140531;116.41181462689,39.955351688698;116.41219532876,39.955349614651;116.41702794292,39.955362957686;116.41780066532,39.955385288252;116.41930631518,39.955409001508",
              "traffic_condition": [
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              "start_location": {
                "lng": "116.40994192939",
                "lat": "39.955349614651"
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              "end_location": {
                "lng": "116.41930631518",
                "lat": "39.955409001508"
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            },
            {
              "leg_index": 0,
              "distance": 767,
              "duration": 147,
              "direction": 3,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿北二环行驶770米,朝小街桥,东直门桥方向,靠左",
              "path": "116.41930631518,39.955409001508;116.42076228875,39.955441633146;116.42142514839,39.955453247794;116.42291202367,39.955483390559;116.42311297461,39.955480625168;116.42331392555,39.955487815184;116.42459032785,39.955509385227;116.42638981345,39.95555190308;116.42669146444,39.955557088182;116.42673170853,39.95555646597;116.42708366463,39.95556089059;116.42834066353,39.955580386569",
              "traffic_condition": [
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                  "status": 1,
                  "geo_cnt": 1
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                {
                  "status": 2,
                  "geo_cnt": 10
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              ],
              "start_location": {
                "lng": "116.41930631518",
                "lat": "39.955409001508"
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              "end_location": {
                "lng": "116.42834066353",
                "lat": "39.955580386569"
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            },
            {
              "leg_index": 0,
              "distance": 588,
              "duration": 116,
              "direction": 3,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿北二环行驶590米,朝东四十条桥,东直门桥,民安街方向,靠左",
              "path": "116.42834066353,39.955580386569;116.43076492061,39.955629195628;116.43194206015,39.955648553319;116.43223382978,39.955643368224;116.43324002178,39.955665491294;116.43369276775,39.955667357928;116.43447761728,39.955673165232;116.43527261765,39.955688789644",
              "traffic_condition": [
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                  "status": 2,
                  "geo_cnt": 7
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              ],
              "start_location": {
                "lng": "116.42834066353",
                "lat": "39.955580386569"
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              "end_location": {
                "lng": "116.43527261765",
                "lat": "39.955688789644"
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            },
            {
              "leg_index": 0,
              "distance": 349,
              "duration": 68,
              "direction": 3,
              "turn": 1,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿北二环行驶350米,直行进入东二环",
              "path": "116.43527261765,39.955688789644;116.43710408293,39.955695564831;116.43756688993,39.955637146109;116.43847238188,39.955380656216;116.43878418372,39.955234988883;116.43916632289,39.954997993616",
              "traffic_condition": [
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                  "status": 1,
                  "geo_cnt": 2
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                {
                  "status": 2,
                  "geo_cnt": 3
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              ],
              "start_location": {
                "lng": "116.43527261765",
                "lat": "39.955688789644"
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              "end_location": {
                "lng": "116.43916632289",
                "lat": "39.954997993616"
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            },
            {
              "leg_index": 0,
              "distance": 123,
              "duration": 21,
              "direction": 4,
              "turn": 9,
              "road_type": 1,
              "road_types": "1",
              "instruction": "沿东二环行驶120米,朝东直门桥,东四十条桥方向,靠左",
              "path": "116.43916632289,39.954997993616;116.43936745349,39.954844374888;116.43965904346,39.954559052414;116.43998063683,39.954083120517",
              "traffic_condition": [
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                  "status": 2,
                  "geo_cnt": 3
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              ],
              "start_location": {
                "lng": "116.43916632289",
                "lat": "39.954997993616"
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              "end_location": {
                "lng": "116.43998063683",
                "lat": "39.954083120517"
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            },
            {
              "leg_index": 0,
              "distance": 1112,
              "duration": 216,
              "direction": 5,
              "turn": 2,
              "road_type": 1,
              "road_types": "1",
              "instruction": "继续沿东二环行驶1.1公里,右前方转弯",
              "path": "116.43998063683,39.954083120517;116.44015131488,39.953669961359;116.44024141492,39.953078218483;116.44018976235,39.951268665928;116.44018958269,39.951028614679;116.44018949286,39.950838550458;116.44016874201,39.949928668528;116.44016865218,39.94987867998;116.44016847251,39.949488588279;116.4401872471,39.947377822788;116.4402172505,39.947017171803;116.44022713186,39.946726976358;116.44026674714,39.945396016426;116.44033663531,39.944084529677",
              "traffic_condition": [
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                  "status": 1,
                  "geo_cnt": 5
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                {
                  "status": 3,
                  "geo_cnt": 8
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              ],
              "start_location": {
                "lng": "116.43998063683",
                "lat": "39.954083120517"
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              "end_location": {
                "lng": "116.44033663531",
                "lat": "39.944084529677"
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            {
              "leg_index": 0,
              "distance": 31,
              "duration": 5,
              "direction": 7,
              "turn": 1,
              "road_type": 4,
              "road_types": "4",
              "instruction": "行驶30米,直行进入东直门南大街",
              "path": "116.44033663531,39.944084529677;116.4401754793,39.943837400059",
              "traffic_condition": [
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                  "status": 3,
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              "start_location": {
                "lng": "116.44033663531",
                "lat": "39.944084529677"
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              "end_location": {
                "lng": "116.4401754793",
                "lat": "39.943837400059"
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            },
            {
              "leg_index": 0,
              "distance": 212,
              "duration": 36,
              "direction": 6,
              "turn": 10,
              "road_type": 4,
              "road_types": "4",
              "instruction": "沿东直门南大街行驶210米,靠右",
              "path": "116.4401754793,39.943837400059;116.44019551151,39.943416987226;116.44021545389,39.943016555411;116.44021545389,39.942926525346;116.44021536406,39.942816511487;116.44022542508,39.942636312411;116.44022533525,39.942586318492;116.44024527764,39.941935910155",
              "traffic_condition": [
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                  "status": 1,
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              "start_location": {
                "lng": "116.4401754793",
                "lat": "39.943837400059"
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              "end_location": {
                "lng": "116.44024527764",
                "lat": "39.941935910155"
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            },
            {
              "leg_index": 0,
              "distance": 443,
              "duration": 84,
              "direction": 6,
              "turn": 14,
              "road_type": 4,
              "road_types": "4",
              "instruction": "继续沿东直门南大街行驶440米,朝工人体育场北路,工人体育场方向,由环岛走第4出口进入工人体育场北路",
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                "lat": "39.939555567183"
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              "distance": 213,
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              "road_type": 4,
              "road_types": "4",
              "instruction": "沿工人体育场北路行驶210米,靠左进入工人体育场北路辅路",
              "path": "116.44138163411,39.939555567183;116.44203551069,39.939554115013;116.44250837871,39.939545886043;116.44314204341,39.939535029335;116.44388637936,39.939542359342",
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              "turn": 3,
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              "road_types": "4,5,7",
              "instruction": "沿工人体育场北路辅路行驶690米,右转",
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              "road_types": "6",
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              "instruction": "行驶50米,右转",
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              "instruction": "行驶150米,右转",
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    }
  }
最后更新: -