Skip to main content
. 2014 Dec 31;9(12):e115989. doi: 10.1371/journal.pone.0115989

Table 2. Rule set for the landscapes classification, which may vary subject to characteristics of pilot study area.

Vegetation Shadow Water bodies
Rule Set NDVI ≥0.6; Area ≥20 pixels Brightness ≤315; Existence of trees or shrubs within 1 m area Blue ratio ≥0.18