Hot Spot analysis of vegetation cover in Uttar Pradesh during 2011 to 2021

Abstract

This study presents a hot spot analysis of vegetation cover in Uttar Pradesh from 2011 to 2021 using the Normalized Difference Vegetation Index (NDVI). The MODIS satellite data product "MOD13C2_006_CMG_0_05_Deg_Monthly_NDVI" was utilized for the analysis. The hot spot analysis technique employed was the Getis-Ord Gi*, which identifies clusters of high and low vegetation cover. The results revealed distinct patterns of hot and cold spots across different districts of Uttar Pradesh. Cold spots, indicating lower vegetation cover, were identified in districts such as Auraiya, Banda, Etawah, and Fatehpur. On the other hand, hot spots, indicating higher vegetation cover, were observed in districts including Bijnor, Meerut, Moradabad, and Muzaffarnagar. The findings contribute to our understanding of the dynamics of vegetation cover and its implications for ecosystem health and resilience in the region. These results can guide policymakers and land managers in making informed decisions to promote vegetation growth and improve ecological conditions in Uttar Pradesh.