17մйѧԺũҵ̬оϤѧоȫΪ飬2020꣬ȫְ߿Լ33.795%ϰ߿С1ƽǧס
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˴ойѧԺũҵ̬ооԱоԱë»оԱδӱоԱοɽоԱԴʿ人ѧڣѧڡµѧҰǽڹͬɡ
ѧңдݺGoogleEarthEngineƽ̨Ӱֵϳ㷨ѧϰ㷨ȫ߿ռֱ(10)ȫֲַݼΪHGMF_2020
йѧԺũҵ̬оܣǰȫȣHGMF_2020ṩµġֱʸߵȫֵĿռֲԼ߿ṹϢͼȴﵽ95%ϣϸ̻ĺְ߿еѧϢֱںоͷ
оʾ2020ȫΪ14.5ƽǧסУԴΪḻԼռȫ39.2%ӡǺԴйΪḻԼ2.9ƽǧףǰ(1.2ƽǧ)ͰĴ(1ƽǧ)
оʾȫ44%ĺλڱڲһֵԸȫ˷Ľ(42%)ܱĺǵܱĺֱߡ
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