示例代码

使用 Python 访问 Forecast Grid API：

import io
import requests
import xarray as xr

API_KEY = "AIza...(replace with your API key)"
params = {"time": "2025-05-15T20:00:00Z"}

response = requests.get(
    url="https://contrails.googleapis.com/v2/grids",
    params=params,
    headers={"x-goog-api-key": API_KEY},
)
response.raise_for_status()

dataset = xr.load_dataset(io.BytesIO(response.content))

如需可视化数据，请使用 Public_Contrails_API_Tester 笔记本。

如需使用 Python 访问 Forecast Region API，请执行以下操作：

import requests
import geopandas as gpd

API_KEY = "AIza...(replace with your API key)"
params = {"time": "2025-05-15T20:00:00Z"}

response = requests.get(
    url="https://contrails.googleapis.com/v2/regions",
    params=params,
    headers={"x-goog-api-key": API_KEY},
)
response.raise_for_status()

geodataframe = gpd.GeoDataFrame.from_features(response.json())