Update README.md

Redistributed from https://landcover.ai.linuxpolska.com/, please cite https://doi.org/10.1109/CVPRW53098.2021.00121 if you use this dataset.

This version of the dataset has been modified by taking 70/15/15 random chips from the original dataset's train/val/test splits. This reduced set is intended to be used in quick example applications.

README.md

@@ -1,3 +1,8 @@
----
-license: cc-by-nc-sa-4.0
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+---
+license: cc-by-nc-sa-4.0
+task_categories:
+- image-segmentation
+pretty_name: LandCoverAI100
+size_categories:
+- n<1K
+---