路网数字化服务 DRIS-查询历史交通统计信息列表:响应示例

时间：2024-10-24 18:13:04

路网数字化服务 DRIS

响应示例

状态码： 200

{
  "count" : 1,
  "statistics" : [ {
    "source" : {
      "source_type" : "detection",
      "source_id" : "EDGE0123456789"
    },
    "section_id" : 1,
    "time" : "2022-09-01T13:10:21Z",
    "period" : 300,
    "direction" : 180.5,
    "flow" : 50,
    "average_speed" : 70.8,
    "esn" : "2102312ETX10K7000037",
    "cross_id" : "cross0123456789",
    "segment" : {
      "segment_id" : "1",
      "lon" : 114.23256,
      "lat" : 30.121545
    },
    "traffic_direction" : 0,
    "road_kind" : 10,
    "lane_count" : 4,
    "vehicle_class_flow" : [ {
      "vehicle_class" : 10,
      "flow" : 50,
      "average_speed" : 70.8
    } ],
    "lane_flow" : [ {
      "lane_id" : 10,
      "flow" : 50,
      "average_speed" : 73.6,
      "vehicle_density" : 100,
      "head_interval" : 100,
      "space_interval" : 1000,
      "vehicle_class_flow" : [ {
        "vehicle_class" : 10,
        "flow" : 50,
        "average_speed" : 70.8
      } ]
    } ],
    "occupancy" : [ {
      "lane_id" : 1,
      "space_occupancy" : 1,
      "time_occupancy" : 1
    } ]
  } ]
}

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