ankurankan / pollution_data

Live pollution data of Indian cities

Script to fetch and store live pollution data of Indian cities from data.gov.in. The data is updated every hour by data.gov.in. The scipt runs continuous and fetches the data every hour and adds it to a csv file.

Usage:

Script:

1. Set API_KEY in config.py. This is the data.gov.in API key.
2. Install requirements using: conda install --file requirements.txt
3. Run the scipt: python fetch_data.py

Datafile:

The datafile is updated everyday, so the file data_pollution.csv can be used directly. The datafile contains pollution level all the available cities from 17-03-2018 07:00:00.

Example data file:

	city	country	id	last_update	pollutant_avg	pollutant_id	pollutant_max	pollutant_min	pollutant_unit	state	station
0	Amaravati	India	1	17-03-2018 07:00:00	77	PM2.5	134	28		Andhra_Pradesh	Secretariat, Amaravati - APPCB
1	Amaravati	India	2	17-03-2018 07:00:00	74	PM10	106	36		Andhra_Pradesh	Secretariat, Amaravati - APPCB
2	Amaravati	India	3	17-03-2018 07:00:00	20	NO2	46	9		Andhra_Pradesh	Secretariat, Amaravati - APPCB
3	Amaravati	India	4	17-03-2018 07:00:00	3	NH3	5	2		Andhra_Pradesh	Secretariat, Amaravati - APPCB
4	Amaravati	India	5	17-03-2018 07:00:00	15	SO2	60	1		Andhra_Pradesh	Secretariat, Amaravati - APPCB
5	Amaravati	India	6	17-03-2018 07:00:00	34	CO	41	17		Andhra_Pradesh	Secretariat, Amaravati - APPCB
6	Amaravati	India	7	17-03-2018 07:00:00	22	OZONE	36	4		Andhra_Pradesh	Secretariat, Amaravati - APPCB
7	Rajamahendravaram	India	8	17-03-2018 07:00:00	85	PM2.5	231	35		Andhra_Pradesh	Anand Kala Kshetram, Rajamahendravaram - APPCB
8	Rajamahendravaram	India	9	17-03-2018 07:00:00	89	PM10	165	41		Andhra_Pradesh	Anand Kala Kshetram, Rajamahendravaram - APPCB
9	Rajamahendravaram	India	10	17-03-2018 07:00:00	34	NO2	56	17		Andhra_Pradesh	Anand Kala Kshetram, Rajamahendravaram - APPCB