Source: https://www.researchgate.net/profile/Hakan_Oguz/publication/286316262_Analyzing_land_useland_cover_change_using_remote_sensing_data_and_landscape_structure_metrics_A_case_study_of_Erzurum_Turkey/links/56c4890308aea564e304b981/Analyzing-land-use-land-cover-change-using-remote-sensing-data-and-landscape-structure-metrics-A-case-study-of-Erzurum-Turkey.pdf