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ସାଧାରଣରେ ବ୍ୟବହୃତ ବର୍ଗୀକରଣ ସ୍କିମକୁ କୋପାନ କ୍ଲାଇମେଟ କ୍ଲାସିଫିକେସନ (Köppen climate classification) କୁହାଯାଏ । ଯାହା ସନ ୧୯୪୮ରୁ ବ୍ୟବହାର ହେଉଥିବା ଏଭାପୋଟ୍ରାନ୍ସପିରେସନ
B. L.; McMahon, T. A. (2007). "Updated world map of the Köppen−Geiger climate classification". Hydrol. Earth Syst. Sci. 11. ISSN 1027-5606. N.H. Darton
L. and McMahon, T. A. (2007). "Updated world map of the Köppen–Geiger climate classification" (PDF). Hydrol. Earth Syst. Sci. 11 (5): 1633–1644. doi:10
Check date values in: |accessdate= (help) "Updated world Koppen-Geiger climate classification map" (PDF). M. Benders-Hyde, Elisabeth (2003). "World Climates"
Jennifer. "Climate Regions of the United States". Travel Tips. USA Today. Retrieved December 24, 2014 "World Map of Köppen–Geiger Climate Classification" (PDF)