Create README.md

README.md

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+---
+license: cc-by-nc-4.0
+pipeline_tag: image-segmentation
+tags:
+- remote sensing
+- sentinel2
+- landsat
+- floods
+---
+
+This repository contains the *WorldFloodsv2* dataset released with the publication:
+
+> E. Portalés-Julià, G. Mateo-García, C. Purcell, and L. Gómez-Chova [Global flood extent segmentation in optical satellite images](https://www.nature.com/articles/s41598-023-47595-7). _Scientific Reports 13, 20316_ (2023). DOI: 10.1038/s41598-023-47595-7.
+
+
+The [*WorldFloods* database](https://www.nature.com/articles/s41598-023-47595-7) contains 509 pairs of Sentinel-2 images and flood segmentation masks. 
+It requires approximately 300GB of hard-disk storage. The *WorldFloods* database and all pre-trained models are released under a [Creative Commons non-commercial licence](https://creativecommons.org/licenses/by-nc/4.0/legalcode.txt)
+
+
+```
+@article{portales-julia_global_2023,
+	title = {Global flood extent segmentation in optical satellite images},
+	volume = {13},
+	issn = {2045-2322},
+	doi = {10.1038/s41598-023-47595-7},
+	number = {1},
+	urldate = {2023-11-30},
+	journal = {Scientific Reports},
+	author = {Portalés-Julià, Enrique and Mateo-García, Gonzalo and Purcell, Cormac and Gómez-Chova, Luis},
+	month = nov,
+	year = {2023},
+	pages = {20316},
+}
+```