2022
DOI: 10.1007/s42797-022-00056-2
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Assessing correlation between Rainfall, normalized difference Vegetation Index (NDVI) and land surface temperature (LST) in Eastern India

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Cited by 29 publications
(15 citation statements)
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References 55 publications
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“…On the other hand, correlation between NDVI and temperature was generally negative in most parts of East Africa Figure 4(b). This is not different from the study by (Garai et al, 2022), which also demonstrated inverse correlation between NDVI and land surface temperature. This negative correlation may indicate that NDVI is sensitive to changes in temperature, with higher temperatures potentially causing stress and reduced vigour in plants.…”
Section: Correlation Analysis For Ndvi and Meteorological Parameterscontrasting
confidence: 86%
See 1 more Smart Citation
“…On the other hand, correlation between NDVI and temperature was generally negative in most parts of East Africa Figure 4(b). This is not different from the study by (Garai et al, 2022), which also demonstrated inverse correlation between NDVI and land surface temperature. This negative correlation may indicate that NDVI is sensitive to changes in temperature, with higher temperatures potentially causing stress and reduced vigour in plants.…”
Section: Correlation Analysis For Ndvi and Meteorological Parameterscontrasting
confidence: 86%
“…This study used daily NDVI dataset sourced from NOAA-07 GAC at spatial resolution of 0.05˚ by 0.05˚ (Pettorelli et al, 2011;Garai et al, 2022). For rainfall, this study acquired CHIRPS-v2 data set which is generated from satellite ground observations to build high resolution (0.05˚) gridded precipitation climatology (Harrison et al, 2022) while Temperature data was retrieved from ECMWF, which is ERA5 monthly averaged data on single levels (reference).…”
Section: Data Sourcesmentioning
confidence: 99%
“…1) and is surrounded by Bhutan, Nepal and Bangladesh. The study area features diverse landforms, including hills, plateaus, plains, and the Bay of Bengal coastline (Garai et al 2022). The Great Himalayan Range located in the northern portion and the Sundarbans in the southern portion of the study area are the regions of global importance.…”
Section: Study Areamentioning
confidence: 99%
“…The drivers of woody encroachment in African protected areas remain a topic of ongoing debate (Devine et al, 2017). Climate uctuations are thought to signi cantly in uence the dynamics of vegetation because of its effect on the biophysical processes of plants such as respiration and photosynthesis (Garai et al, 2022). In CNP, woody vegetation has considerable impacts on tourism by reducing primary and secondary production in the ecosystem by shading and competing with other plants for light, water and food.…”
Section: Introductionmentioning
confidence: 99%