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The study analysed the vegetation quality index of Cross River National Park, Nigeria between year 2000 and 2020. The Cross River National Park has two sections which are the Oban and the Okwango sections. The near real time data of MODIS Terra and Aqua Normalized Difference Vegetation Index (NDVI) of 16 Day global resolution was employed for veget...
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Context 1
... Cross River National Park is located in Cross River State, Nigeria. It is located geographically within 5 0 0 ' 00 '' N and 7 0 10 ' 00 '' N and longitude 8 0 0 ' 00 '' E and 9 0 35 ' 00 '' E (Figure 1 One of the most used and implemented indices calculated from multispectral information as normalized ratio between the red and near infrared bands is the NDVI ( Karnieli et al., 2010). A direct use of NDVI is to characterize canopy growth or vigor (c). ...
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Normalized difference vegetation index (NDVI) time series data, derived from optical images, play a crucial role for crop mapping and growth monitoring. Nevertheless, optical images frequently exhibit spatial and temporal discontinuities due to cloudy and rainy weather conditions. Existing algorithms for reconstructing NDVI time series using multi-...
