Update README.md

README.md

@@ -35,7 +35,8 @@ This dataset provides flood detection data from satellite observations. Each geo
 1. **Parquet file** (post-processing.parquet): Contains detailed observations with timestamps, locations, and environmental metrics
 2. **90-meter buffer geotiff** (90m-buffer.tif): Filtered flood extent with 90m safety buffer
 3. **240-meter buffer geotiff** (240m-buffer.tif): Filtered flood extent with wider 240m safety buffer
-Note: for some tiles, there are no flood detections. In these cases, there aren't any geotiffs provided
+
+Note: for some tiles, there are no flood detections after the filtering is applied. In these cases, you will see a parquet file but no geotiffs.
 
 ## Finding Your Area of Interest
 1. Identify the coordinates of your area