Multi-Pollutant Dashboard

Monitor multiple pollutants (NO₂, CO, SO₂, O₃, CH₄) simultaneously from Sentinel-5P.

Pipeline (1 steps)

Monitor multiple pollutants (NO₂, CO, SO₂, O₃, CH₄) simultaneously from Sentinel-5P.

Datasets

s5p-no2
s5p-co
s5p-so2
s5p-o3
s5p-ch4

AOI modes

adminasset

Simulated previewPaste the script in Earth Engine for live results

Outputs the script produces

map Map layers

map Time series chart

map Zonal stats table

map Export GeoTIFF

map Heatmap

Open Code Editor ↗

multi-pollutant.js · 17 lines

// Multi-Pollutant Dashboard
var no2 = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_NO2')
  .filterDate(startDate, endDate).filterBounds(aoi)
  .select('tropospheric_NO2_column_number_density').mean();
var co = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_CO')
  .filterDate(startDate, endDate).filterBounds(aoi)
  .select('CO_column_number_density').mean();
var so2 = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_SO2')
  .filterDate(startDate, endDate).filterBounds(aoi)
  .select('SO2_column_number_density').mean();
var o3 = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_O3')
  .filterDate(startDate, endDate).filterBounds(aoi)
  .select('O3_column_number_density').mean();
var ch4 = ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_CH4')
  .filterDate(startDate, endDate).filterBounds(aoi)
  .select('CH4_column_volume_mixing_ratio_dry_air').mean();
var result = no2.clip(aoi);

multi-pollutant.py · 18 lines

# Multi-Pollutant Dashboard
import ee
no2 = (ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_NO2')
  .filterDate(start_date, end_date).filterBounds(aoi)
  .select('tropospheric_NO2_column_number_density').mean())
co = (ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_CO')
  .filterDate(start_date, end_date).filterBounds(aoi)
  .select('CO_column_number_density').mean())
so2 = (ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_SO2')
  .filterDate(start_date, end_date).filterBounds(aoi)
  .select('SO2_column_number_density').mean())
o3 = (ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_O3')
  .filterDate(start_date, end_date).filterBounds(aoi)
  .select('O3_column_number_density').mean())
ch4 = (ee.ImageCollection('COPERNICUS/S5P/OFFL/L3_CH4')
  .filterDate(start_date, end_date).filterBounds(aoi)
  .select('CH4_column_volume_mixing_ratio_dry_air').mean())
result = no2.clip(aoi)

#multi-pollutant#NO2#CO#SO2#O3#CH4#dashboard#TROPOMI