RRed.
DRSDistance Red SWIR
VegetationMultispectralCitation Rank #182
Skip to content No radar polarizations are used in this index. No constants are used in this index. No contextual reductions are used in this index.
Summary
The Distance Red SWIR (DRS) is a vegetation spectral index intended for multispectral sensing. It was introduced in 2021; its source is cited as Langning Huo, Henrik Jan Persson, & Eva Lindberg (2021). Early detection of forest stress from European spruce bark beetle attack, and a new vegetation index: Normalized distance red & SWIR (NDRS). Remote Sensing of Environment, 255. https://doi.org/10.1016/j.rse.2020.112240 .
Based on the latest citation data, this index is in the 42.9th percentile overall, ranking 182 out of 317 indices with citation data. Among the 60 indices published within two years of 2021, it ranks 14 (78.33th percentile). Within the vegetation application domain, it is in the 30.05th percentile and ranks 150 out of 213 indices with citation data. Among the 35 similarly aged vegetation indices, it ranks 11 (71.43th percentile).
Other indices from the same source
These catalogue entries share this index's scientific source and citation.
Formula
(R ** 2.0 + S2 ** 2.0) ** 0.5Bands
S2Short-wave Infrared (SWIR) 2.