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Normalized difference vegetation index

The Advanced-Very-High-Resolution Radiometer (AVHRR) carried on board the NOAA-7 satellite has been collecting radiance data from the earth s surface since 1978. The polar-orbiting satellite records global data on a neardaily basis. The 4-kilometer data have been remapped by NO A A into monthly composites. The data are collected in 2 bands-one visible (VIS), the other near infrared (NIR). The Normalized Difference Vegetation Index, or NDVI, defined... [Pg.404]

TFP, temporal Fourier processed [68] NDVI, normalized difference vegetation index. [Pg.74]

The Normalized Difference Vegetation Index (NDVI) map was obtained from ETM+ sateUite... [Pg.219]

Birefringence, the difference between refractive index parallel ( ) to the fiber axis and that of normal (n ) to the fiber axis is a measure of the orientation of molecular chains in a polymeric fiber. The values of refractive indices (u and n ) and birefringence of several vegetable fibers have been measured. These are summarized in Table 8.8. [Pg.489]

See other pages where Normalized difference vegetation index is mentioned: [Pg.131]    [Pg.590]    [Pg.172]    [Pg.233]    [Pg.147]    [Pg.148]    [Pg.148]    [Pg.170]    [Pg.170]    [Pg.73]    [Pg.296]    [Pg.593]    [Pg.716]    [Pg.55]    [Pg.217]    [Pg.387]    [Pg.131]    [Pg.590]    [Pg.172]    [Pg.233]    [Pg.147]    [Pg.148]    [Pg.148]    [Pg.170]    [Pg.170]    [Pg.73]    [Pg.296]    [Pg.593]    [Pg.716]    [Pg.55]    [Pg.217]    [Pg.387]    [Pg.119]   


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INDEX difference

Normalized difference vegetation index NDVI)

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