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TSAVITransformed Soil-Adjusted Vegetation Index

Vegetation

Formula โ€‹

sla * (N - sla * R - slb) / (sla * N + R - sla * slb)

Classification โ€‹

  • Application domain: Vegetation
  • Sensing modalities: Multispectral

Bands โ€‹

  • N: Near-Infrared (NIR).
  • R: Red.

Polarizations โ€‹

No radar polarizations are used in this index.

Constants โ€‹

sla

Soil line slope. N = sla * R + slb (only for soil pixels/measurements).

Default value1.0
Suggested values
Equal TSAVI to NDVI when slb is 0.0
1.0
slb

Soil line intercept. N = sla * R + slb (only for soil pixels/measurements).

Default value0.0
Suggested values
Equal TSAVI to NDVI when sla is 1.0
0.0

Contributor โ€‹

Index contributed by https://github.com/davemlz on 2021-05-14.

Released under the MIT License.