NNear-Infrared (NIR).
AFRI1600Aerosol Free Vegetation Index (1600 nm)
VegetationMultispectralCitation Rank #195
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 Aerosol Free Vegetation Index (1600 nm) (AFRI1600) is a vegetation spectral index intended for multispectral sensing. It was introduced in 2001; its source is cited as Arnon Karnieli, Yoram J. Kaufman, Lorraine Remer, & Andrew Wald (2001). AFRI — aerosol free vegetation index. Remote Sensing of Environment, 77(1). https://doi.org/10.1016/s0034-4257(01)00190-0 .
Based on the latest citation data, this index is in the 38.02th percentile overall, ranking 195 out of 313 indices with citation data. Among the 41 indices published within two years of 2001, it ranks 33 (21.95th percentile). Within the vegetation application domain, it is in the 25.59th percentile and ranks 158 out of 211 indices with citation data. Among the 33 similarly aged vegetation indices, it ranks 30 (12.12th percentile).
Other indices from the same source
These catalogue entries share this index's scientific source and citation.
Formula
(N - 0.66 * S1) / (N + 0.66 * S1)Bands
S1Short-wave Infrared (SWIR) 1.