Ground-truthing

The Leaf Is Always Greener on the Other Side of the Lab: Optical in-Situ Indicators for Leaf Chlorophyll Content Need Improvement for Semi-Natural Grassland Areas

Leaf chlorophyll content (LCC) is an important indicator of plant health. Earth observation facilitates LCC monitoring on large spatial scales and within short time intervals by retrieving canopy LCC from spectral signals. However, in-situ …