基于天宫二号及Landsat8城镇生态环境现状评价

木哈代思·艾日肯, 张飞, 刘康, 阿依努尔·玉山江

Urban ecological environment evaluation based on Tiangong-2 and Landsat8 data

MUHADAISI Ariken, ZHANG Fei, LIU Kang, AYINUER Yushanjiang

表5 博湖县生态环境等级面积与比例

Tab.5 Scale and proportion of ecological environment level in Bohu

RSEI等级 划分依据 面积/km2 比例/% 差 [0,0.2) 1 012.80 38.83 较差 [0.2,0.4) 616.22 23.62 中 [0.4,0.6) 158.19 6.06 良 [0.6,0.8) 415.36 15.92 优 [0.8,1.0] 405.79 15.56