BLUESKY National Tree Map (NTM)

Location, height (meters) and canopy/crown extension (square meters) for every single tree 3m and above in height for England and Wales.
The dataset is made of three layers:
- crown polygons (individual trees or closely grouped tree crowns)
- idealised crowns (crown polygons idealised to circles, maintaining the true area)
- height points (detailed center point and height of each crown)