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改进遥感生态指数的宜宾市三江汇合区生态环境评价
张秦瑞
1
(
), 赵良军
2
(
), 林国军
1
, 万虹麟
3
Ecological environment assessment of three-river confluence in Yibin City using improved remote sensing ecological index
ZHANG Qinrui
1
(
), ZHAO Liangjun
2
(
), LIN Guojun
1
, WAN Honglin
3
图4.
研究区IRSEI变化检测
Fig.4.
Change detection of IRSEI in study area