Performance accuracy of MDM is encouraging for bare soil moisture estimation for even the lower range of surface soil moisture.doi:10.54386/jam.v25i4.2303MURUGESAN, ABISHEKDAVE, RUCHAKUSHWAHA, AMITPANDEY, DHARMENDRA KUMARSAHA, KOUSHIKJournal of Agrometeorology...
The normalized difference rock index (NDRI) was used to estimate the exposure of bedrock by pixel d ichotomy56. The VFC is calculated by Eq. (12), the NDVI with a 5% cumulative frequency was selected as the NDVI for the bare soil pixels, while the NDVI with a 95% cumulative ...
In this study, a semi-empirical modified vegetation backscattering model was developed to retrieve leaf area index (LAI) based on multi-temporal Radarsat-2 data and ground observations collected in China. This model combined the contribution of the vegetation and bare soil at the pixel level by ...
The normalized difference rock index (NDRI) was used to estimate the exposure of bedrock by pixel d ichotomy56. The VFC is calculated by Eq. (12), the NDVI with a 5% cumulative frequency was selected as the NDVI for the bare soil pixels, while the NDVI with a 95% cumulative ...
For the NERC and GAO surveys, we identified ground points and interpolated ground and upper canopy returns into 2 m resolution maps of bare-earth ground elevation (DEM) and TCH above ground. Using a triangulated irregular network algorithm (“lasground”), a DTM was constructed from LiDAR ...
Linear regression model did not show consistent trends within the bulk soil and rhizosphere and within growth stages. However, the Bray-Curtis dissimilarity index (Fig.3b) showed that the compositional dissimilarity between bacterial communities increased with increasing imidazolinone residues for both geno...
Tsmax and Tsmin represent the surface temperature of bare soil under extreme water stressed and saturated wet conditions, respectively. Likewise, Tcmax and Tcmin are the Study site and field measurements The proposed MTVDI parameterization scheme was applied over the Southern Great Plains (SGP) ...
Therefore, it is recommended to use PDI for bare soil applications since it does not require calculation of additional information such as fraction of vegetation which may contains some uncertainties, but MPDI for vegetated region. This paper confirms further that the MPDI provides more accurate ...
Sunflower and urban areas contributing to the MODIS 500 m spectral reflectance probably reduced EVI values in the peak growing season (in spring) where sunflower (summer crops) are bare soil and urban areas usually have very low EVI values. In summer (end of wheat crop cycle), the sun...
4). Moreover, including a bare soil class would greatly increase the classification accuracy since this would account for sand/bare soil around meandering rivers, and for earth roads. 4. Conclusions Understanding processes of land use and cover change that drive deforestation is vital toward ...