DOI: 10.14489/td.2014.01.pp.059-062

Mammadbeyli A.H. 
QUESTIONS ON ACCOUNTING OF SATURATION EFFECT OF NORMALIZED DIFFERENTIAL VEGETATION INDEX FOR DIAGNOSIS OF ECOLOGICAL SYSTEMS
(pp. 59–62)

Annotation. The necessity for taking into account of saturation effect of NDVI in existing mathematical models of ecosystems, developed on the basis of NDVI is shown. On the basis of exponential relationship between indices NDVI and LAI the example for transfer of existing models on the basis of LAI is shown. The graphoanalytical method for calculation of averaged values of LAI and coefficient of attenuation in the model of Baret and Guyot is suggested

Keywords: vegetation index, ecological system, radiation, saturation effect, mathematical model

About the Authors

A. H. Mammadbeyli (Research Institute of Aerospace Informatics, Baku, Azerbaijan) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

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DOI: 10.14489/td.2014.01.pp.059-062

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