Dataset of Geographic Coordinates and Elevations of 216 Potential Flood Evacuation Locations in the Hat Yai Basin, Thailand

Geographic coordinates and elevations of 216 potential flood evacuation locations in the Hat Yai Basin. Candidate evacuation locations were identified from the intersection of topographic ridgelines and the road network using GIS-based spatial analysis. The table provides the longitude, latitude, and elevation of each location. These sites represent accessible areas situated on relatively elevated terrain and were considered potential evacuation points during major flood events. The dataset supports the evacuation-site analysis presented in Fig. 5. It serves as the basis for evaluating the accessibility and spatial distribution of flood-safe locations across the Hat Yai Basin.