The raster tiles display population exposure to flood risk with a 3 arc second resolution with global coverage. Each pixel indicates the number of people who are exposed to different inundation depths during a 1-in-100 year flood event. For details on data, methodology and caveats see the Read-me file and technical working paper by Rentschler, Salhab, & Jafino (2022), available here: https://www.nature.com/articles/s41467-022-30727-4