Interactive Flood Risk Map

As the Philippines enters typhoon season, storms and heavy rains become more common. With this rise in extreme weather, knowing whether an area is prone to flooding becomes essential for safer choices in where to live, build, or plan.

The risk of flooding in an area is typically presented as rain return periods (like 5, 25, or 100-year events) which measures the chance of a flood happening. A "100-year flood" doesn't happen only every 100 years; it means there's a 1% chance of a flood that big happening this year. A "5-year" event has a 20% chance of happening this year.

Translating Data into Action

At Lupain.ai, we wanted to help people understand flood risk in a way that feels both trustworthy and effortless to use. To do this, we combined authoritative scientific data with the strength of our high-performance geospatial platform.

Our foundation rests on the hazard models of UP Project NOAH, whose 5-, 25-, and 100-year rain return scenarios form the core of our analysis. But raw data alone can feel distant and difficult to interpret.

This is where the Lupain.ai platform steps in—transforming complex science into a clean, interactive map anyone can explore.

Through our architecture, users can easily switch between the three scenarios, examine each level of risk, and see it expressed through a simple three-tier system: Low, Medium, and High. To make these levels instantly readable, we use a consistent color scheme—from soft light blue to deep navy.

More than a visual tool, Lupain.ai also offers practical guidance. As users explore an area, they receive context-based precautions tied directly to the risk shown on the map.

And throughout all this, we made sure the experience stays fast and smooth, whether on desktop or mobile—so this essential information remains accessible to everyone who needs it.

You can explore the map here:

5 Years-Rain Return Flood Risk

25 Years-Rain Return Flood Risk

100 Years-Rain Return Flood Risk

Join Us in Building What's Next

This Flood Risk Map exemplifies the complex, high-impact challenges we are solving at Lupain.ai. We are dedicated to leveraging cutting-edge technology for real-world applications, from climate resilience to sustainable land management.

See our open roles at blog.lupain.ai/careers.