Pneumetra

Pneumetra is a comprehensive big data analytics platform designed to monitor, analyze, and forecast air quality metrics across Sri Lanka. Built on Snowflake's cloud data platform, the system processes vast amounts of environmental data to provide actionable insights for environmental protection and public health initiatives.

The platform integrates multiple data sources including government air quality monitoring stations, weather APIs, satellite imagery, and crowdsourced environmental data. Using advanced ETL pipelines, the system continuously ingests and processes real-time data streams to maintain up-to-date air quality indices (AQI) across different regions.

The analytics engine employs machine learning algorithms for predictive modeling, enabling forecasting of air quality trends and early warning systems for pollution events. The platform includes sophisticated data visualization dashboards that make complex environmental data accessible to policymakers, researchers, and the general public.

Pneumetra demonstrates the power of modern data engineering practices in addressing environmental challenges, showcasing scalable data processing, real-time analytics, and cloud-based infrastructure for social impact projects.