air-pollution 0.2.2

Air pollution data collector

de.uke.iam.air-pollution

Collect air pollution measures from multiple APIs.

Example 1

Use data from the Umwelt Bundesamt (UBA)

from datetime import datetime

from air_pollution.uba import UBAClient
import polars as pl


client = UBAClient()

# plot hourly NO2 values measured at station 'DENW124' between January and February 2019 
rsp = client.get_measures(
    datetime(2019, 1, 1, 0, 0),
    datetime(2019, 2, 1, 0, 0),
    "DENW134",
    5,
    2
)
df = pl.DataFrame(rsp.data)
df.plot.line(x='date_start', y='value').properties(width=600)

Example 2

Use data from the Hamburger Luftmessnetz

Display monthly PM10 data.

import air_pollution.luftmessnetz as lmn
import polars as pl


client = lmn.LuftmessnetzClient()

res = client.get_component_data("pm10_1m")
res = pl.DataFrame(res)

res.plot.line(x='datetime', y='value', color='station').properties(width=800, height=400)