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航班碳足迹

GET /carbon/flight

通过提供起点和终点坐标计算特定航线的二氧化碳排放量。使用大圆距离和航空排放因子估算以公斤为单位的碳足迹。适用于展示环境影响的旅行预订应用、碳补偿计算器和企业差旅可持续性报告。支持地球上的任意两点。

参数

from_lat 必填

Origin lat

from_lon 必填

Origin lon

to_lat 必填

Dest lat

to_lon 必填

Dest lon

请求示例

基本用法
curl "https://nordapi.ee/api/v1/carbon/flight?from_lat=59.9&from_lon=10.7&to_lat=40.7&to_lon=-74"
Oslo to New York flight emissions
curl "https://nordapi.ee/api/v1/carbon/flight?from_lat=59.9&from_lon=10.7&to_lat=40.7&to_lon=-74"
London to Tokyo flight emissions
curl "https://nordapi.ee/api/v1/carbon/flight?from_lat=51.47&from_lon=-0.46&to_lat=35.76&to_lon=140.39"
Stockholm to Berlin flight emissions
curl "https://nordapi.ee/api/v1/carbon/flight?from_lat=59.65&from_lon=17.92&to_lat=52.56&to_lon=13.29"

实时响应 

{
  "data": {
    "co2_per_person_kg": 1153.1,
    "distance_km": 5913.0,
    "flight_type": "long_haul",
    "passengers": 1,
    "total_co2_kg": 1153.1,
    "train_equivalent_co2_kg": 242.5,
    "trees_to_offset": 53.0
  },
  "success": true
}
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