Normalization of multidirectional red and NIR reflectances with the SAVI

A. R. Huete, J. Qi, A. Chehbouni, Willem van Leeuwen, G. Hua

Research output: Chapter in Book/Report/Conference proceedingChapter

Abstract

Directional reflectance measurements were made over a semi-desert gramma (Bouteloua spp.) grassland at various times of the growing season. View angle measurements from +40° to -40° were made at various solar zenith angles and soil moisture conditions. The sensitivity of the normalized difference vegetation index (NDVI) and the soil-adjusted vegetation index (SAVI) to bidirectional measurements was assessed for purposes of improving remote temporal monitoring of vegetation dynamics. -from Authors

Original languageEnglish (US)
Title of host publicationPhysical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1
EditorsJ.J. Hunt
PublisherESA, available ESTEC, Noordwijk; ESA SP-319
Pages419-422
Number of pages4
StatePublished - 1991
Externally publishedYes

Fingerprint

vegetation dynamics
zenith angle
vegetation index
NDVI
reflectance
growing season
desert
soil moisture
grassland
monitoring
soil
normalisation

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)
  • Environmental Science(all)

Cite this

Huete, A. R., Qi, J., Chehbouni, A., van Leeuwen, W., & Hua, G. (1991). Normalization of multidirectional red and NIR reflectances with the SAVI. In J. J. Hunt (Ed.), Physical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1 (pp. 419-422). ESA, available ESTEC, Noordwijk; ESA SP-319.

Normalization of multidirectional red and NIR reflectances with the SAVI. / Huete, A. R.; Qi, J.; Chehbouni, A.; van Leeuwen, Willem; Hua, G.

Physical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1. ed. / J.J. Hunt. ESA, available ESTEC, Noordwijk; ESA SP-319, 1991. p. 419-422.

Research output: Chapter in Book/Report/Conference proceedingChapter

Huete, AR, Qi, J, Chehbouni, A, van Leeuwen, W & Hua, G 1991, Normalization of multidirectional red and NIR reflectances with the SAVI. in JJ Hunt (ed.), Physical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1. ESA, available ESTEC, Noordwijk; ESA SP-319, pp. 419-422.
Huete AR, Qi J, Chehbouni A, van Leeuwen W, Hua G. Normalization of multidirectional red and NIR reflectances with the SAVI. In Hunt JJ, editor, Physical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1. ESA, available ESTEC, Noordwijk; ESA SP-319. 1991. p. 419-422
Huete, A. R. ; Qi, J. ; Chehbouni, A. ; van Leeuwen, Willem ; Hua, G. / Normalization of multidirectional red and NIR reflectances with the SAVI. Physical measurements and signatures in remote sensing. Proc. 5th international colloquium, Courchevel, 1991. Vol.1. editor / J.J. Hunt. ESA, available ESTEC, Noordwijk; ESA SP-319, 1991. pp. 419-422
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