Variables | Description |
---|---|
Impervious surface areas(%) | Impervious surface areas÷total block group areas×100 |
Tree areas(%) | Tree areas÷total block group areas×100 |
Normalized difference vegetation index(mean) | Mean of NDVI |
Park areas(%) | Park areas÷total block group areas×100 |
Water areas(%) | Water areas÷total block group areas×100 |