|
Titre :
|
Application of the WDVI in estimating LAI at the generative stage of barley
|
|
Auteurs :
|
J. Clevers
|
|
Type de document :
|
article/chapitre/communication
|
|
Année de publication :
|
1991
|
|
Format :
|
p.37-47
|
|
Langues:
|
= Anglais
|
|
Catégories :
|
SCIENCES FONDAMENTALES ET APPLIQUEES
|
|
Mots-clés:
|
INDICE DE VEGETATION
;
RADAR
;
ORGE
;
INFRAROUGE
;
VEGETATION
|
|
Résumé :
|
The weighted (near-infrared-red) difference vegetation index (WDVI) can be used for estimating leaf area index (LAI) of green vegetation. This WDVI offers a good correction for soil background in estimating the LAI of green vegetation, e.g. cereals at the vegetative stage.
|
|
Source :
|
ISPRS Journal of Photogrammetry and Remote Sensing, vol 46
|
