Table 2 Characteristics of the input data layers used to derive the SCI and FSII Index.
From: Global humid tropics forest structural condition and forest structural integrity maps
Name | Derived from | Resolution | Validation | Reference |
|---|---|---|---|---|
Tree cover | Landsat | 30 m 2010 | Image interpretation of 1500 samples per biome globally | Hansen et al.25 |
Loss year | Landsat | 30 m 2000–2017 | ||
Canopy height | GLAS/Landsat | 30 m 2012 | Product comparison to GLAS training data in Sub-Saharan Africa | Hansen et al.26 |
Human footprint | Built environments, Population density, Electric infrastructure, Croplands/pasture, Railways/roadways, Navigable waterways | 1 km 2013 | 3114 × 1 km2 random sample plots globally | Venter et al.6 |
