A ratio vegetation index adjusted for soil brightness. Intemational Joumal of Remote Sensing 11(5):727-740.Major. D. J.. A ratio vegetation index adjusted for soil brightness[J]. International Journal of Remote Sensing, 1990,11 (5) :727-740....
vegetation index , remote sensing , Soil brightness , LAI , wheat , biomass and yieldFirst-order soil brightness effects are accounted for with orthogonal indices and Soil Adjusted Vegetation Indices (SAVI) and particularly true at very low Leaf Area Indices (LAI). However, they have limited ...
According to the CIELAB color scale, the average L value, which defines brightness, was 45.21. The a value representing redness and greenness obtained values ranging from 1.84 to 7.40. The b value, indicating yellowness and blueness, had an average measurement of 12.85. The c value of the ...
Soil indexbrightness–darkness–greenness (B–D–G) modelVegetation–impervious–soil modelTasseled Cap TransformationSeparabilityOn the basis of the spectral characteristics of cynobacteria, a robust semi-empirical model was developed to estimate phycocyanin concentration (Cpc) using MODIS imagery with a ...
Brightness index (BI)Khan et al. (2005) Normalized difference salinity index (NDSI)Khan et al. (2005) Vegetation soil salinity index (VSSI)Dehni and Lounis (2012) Combined spectral response index (COSRI)Fernández-Buces et al. (2006) ...
Soil-adjusted vegetation indexSAVI=(NIR–Red)/((NIR+Red+0.5)×1.5) Normalized difference vegetation indexNDVI=(NIR–Red)/(NIR+Red) Canopy response salinity indexCRSI=NIR×Red−Green×BlueNIR×Red+Green×Blue Brightness indexBI=Red2+NIR2+Gr2 ...
After that, the maximum correlation was with the vegetation temperature condition index (r = 0.60), brightness index (r = − 0.60), greenness index (r = 0.57), and wetness index (r = 0.51), respectively. Table 3 Environmental covariates obtained from DEM and Landsat ...
The sensitivity of the normalized difference vegetation index (NDVI) to soil background and atmospheric effects has generated an increasing interest in the... RONDEAUX,STEVEN,BARET - VDM Verlag Dr. Müller 被引量: 1460发表: 1996年 A ratio vegetation index adjusted for soil brightness Improved par...
H., “Total ground-cover estimates from corrected scene brightness measurements,” Photogram. Eng. Remote Sen. 62, (2), 147–150 (February 1996). Google Scholar Schmugge, T. J. 1978. Remote Sensing of Surface Soil Moisture. Jour. of Applied Meteorology, 17, 1549p. Google Scholar Sch...
(2006)discussed the effect of changingsoil temperatureand moisture on measured brightness temperatures over agrowing seasonof cotton, and reported that the measured and predicted sensitivities of the brightness temperature (TB) to the changes in soil moisture at 4cm in the early growing season ...