Update README.md

README.md

@@ -9,4 +9,5 @@ The pretrained models provided in this repo are trained from scratch using the [
 - Wetland detection for the USA using RGBN images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/wetland_detection.pth) | [notebook](https://geoai.gishub.org/examples/wetland_mapping))
 - Solar panel detection for the USA using RGB images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/solar_panel_detection.pth) | [notebook](https://geoai.gishub.org/examples/train_solar_panel_detection))
 - Car detection for the USA using RGB images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/car_detection_usa.pth) | [notebook](https://geoai.gishub.org/examples/train_car_detection))
-- Ship detection for the USA using RGB images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/ship_detection.pth) | [notebook](https://geoai.gishub.org/examples/train_ship_detection))
+- Ship detection for the USA using RGB images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/ship_detection.pth) | [notebook](https://geoai.gishub.org/examples/train_ship_detection))
+- Surface water mapping using RGBN images ([model checkpoint](https://huggingface.co/giswqs/geoai/blob/main/water_detection.pth) | [notebook](https://geoai.gishub.org/examples/train_water_detection))