Update README.md

README.md

@@ -1,3 +1,4 @@
+---
 pretty_name: IRRISIGHT
 tags:
   - remote-sensing
@@ -15,3 +16,35 @@ language:
 multilinguality: monolingual
 size_categories:
   - 1M<n<10M
+---
+
+# IRRISIGHT
+
+**IRRISIGHT** is a large-scale multimodal dataset to address water availability problems in agriculture. It is designed to support supervised and semi-supervised learning tasks related to agricultural water use monitoring.
+
+## Dataset Structure
+
+Each sample is stored in an HDF5 file within the `Data/` directory and contains:
+
+- `rgb`: Sentinel-2 RGB image
+- `agri_index`: Multiband vegetation indices (e.g., NDVI, NDWI, EVI)
+- `land_mask`, `crop_mask`, `irr_mask`, `subirr_mask`: Label and context masks
+- Metadata attributes:
+  - `image_path`
+  - `polygon` (WKT geometry)
+  - `crs` (spatial reference)
+  - `split` (train/test)
+  - `text_prompt` (structured soil/environmental description)
+
+## Tasks Supported
+
+- Irrigation classification and segmentation
+- Remote sensing-based object detection
+- Multimodal learning with image + text
+- Visual question answering on geospatial prompts
+
+## License
+
+This dataset is licensed under [CC BY 4.0](https://creativecommons.org/licenses/by/4.0/).
+
+check