RE2Red Edge 2.
TCARIOSAVI705TCARI/OSAVI Ratio (705 and 750 nm)
VegetationMultispectralCitation Rank #69
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 TCARI/OSAVI Ratio (705 and 750 nm) (TCARIOSAVI705) is a vegetation spectral index intended for multispectral sensing. It was introduced in 2008; its source is cited as Chaoyang Wu, Zheng Niu, Quan Tang, & Wenjiang Huang (2008). Estimating chlorophyll content from hyperspectral vegetation indices: Modeling and validation. Agricultural and Forest Meteorology, 148(8-9). https://doi.org/10.1016/j.agrformet.2008.03.005 .
Based on the latest citation data, this index is in the 79.5th percentile overall, ranking 69 out of 317 indices with citation data. Among the 35 indices published within two years of 2008, it ranks 8 (88.57th percentile). Within the vegetation application domain, it is in the 72.77th percentile and ranks 62 out of 213 indices with citation data. Among the 16 similarly aged vegetation indices, it ranks 6 (87.5th percentile).
Other indices from the same source
These catalogue entries share this index's scientific source and citation.
Formula
(3 * ((RE2 - RE1) - 0.2 * (RE2 - G) * (RE2 / RE1))) / (1.16 * (RE2 - RE1) / (RE2 + RE1 + 0.16))Bands
RE1Red Edge 1.
GGreen.