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FreeSoftwareGlobal

OpenAQ Air and Environmental Quality Platform

Open platform aggregating real-time air and environmental quality data from government and research sources worldwide

openaq.org

At a glance

Region
Global
Coverage
Global air quality from 100+ countries
Access
Free
Category
Software

What's inside

  • Air Quality
  • Environmental Monitoring
  • Real-time Data
  • API Access

What you can do with it

Typical work that data of this type supports.

  1. 01

    Hotspots and trends

    Find where contamination is high and whether it is getting worse.

    Because it has: Air Quality

  2. 02

    Compliance checks

    Compare samples against drinking water and discharge standards.

  3. 03

    Sampling plans

    Decide where to sample and treat first.

Where AI adds value

Ideas for machine learning and AI agents built on this kind of data.

  1. 01

    Risk maps

    Predict contamination where no samples exist, from geology, land use and climate.

  2. 02

    Anomaly alerts

    Catch sudden spikes in sensor or lab data automatically.

  3. 03

    From satellite

    Estimate turbidity and chlorophyll in lakes and rivers from imagery.

Machine access and documentation

Open API

api.openaq.org v3 (API key required)

Licence: CC-BY 4.0

Listed in our registry of open water APIs, which WaterDataGPT can query live.

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