Development of Greenness Analysis Tool Using Remote Sensing Satellite Images - Kazi A. Kalpoma; Md. Leman; Md. Toufiqul Islam; Shaishab Poddar; Jebon Ahmed (IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2020, Waikoloa, HI, USA, September 26 - October 2, 2020, 2020)