PureForest in a nutshell

README.md

@@ -16,4 +16,20 @@ tags:
 - Point Cloud
 - Forest
 - Tree Species
----
+---
+
+# Dataset Card for PureForest
+
+## PureForest in a nutshell
+
+- Data from 449 distinct closed forests in 40, mostly southern, French departments
+- 135,569 patches (50m*50m), totalling 339km² of exploitable data.
+- Two modalities:
+    - High resolution aerial images (250x250p at 0.2 m spatial resolution) totalling  34 Go, in GeoTIFF format.
+    - High density aerial Lidar point clouds (10 pulse/m²) totalling 118 Go, in LAZ format.
+- Patches of pure species forest, with a single tree species label, for classification tasks.
+- 13 semantic classes, hierarchically grouping 18 tree species from 9 tree genus.
+- A reference train/val/test split with class stratification
+- Data for each forest exclusively belongs to either the train, val, or test set.
+
+## Dataset structure