基于地物光谱季节曲线特征的毛竹林分布提取
魏雪馨,刘洋,闵庆文,刘荣高,张清洋,叶晓星,刘蓓蓓

Extraction of Moso Bamboo Forest Distribution based on Characteristics of Vegetation Spectral Seasonal Curves
Xuexin Wei,Yang Liu,Qingwen Min,Ronggao Liu,Qingyang Zhang,Xiaoxing Ye,Beibei Liu
表5 不同分类特征的J-M距离
Table 5 J-M distances of different classification features

分类

特征

毛竹林-常绿针叶林毛竹林-常绿阔叶/针阔混交林

毛竹林-

耕地

毛竹林-

建设用地

毛竹林-水体常绿针叶林-常绿阔叶/针阔混交林常绿针叶林-耕地常绿阔叶/针阔混交林-耕地
Blue1.996 3721.999 7581.999 7581.999 9181.999 6991.994 5031.998 9311.999 879
Green1.998 9791.999 9911.999 9861.999 9791.999 8351.998 5241.999 6881.999 996
Red1.996 5291.999 4931.999 8152.000 0001.999 3631.993 3421.998 9761.999 904
NIR1.999 9992.000 0002.000 0001.999 9971.999 9382.000 0002.000 0002.000 000
SWIR11.999 9511.999 9992.000 0002.000 0001.999 8691.999 9601.999 9882.000 000
SWIR21.999 3481.999 9841.999 9791.999 9991.999 3851.999 0681.999 7801.999 987
RVI1.999 9742.000 0001.997 0881.993 2641.982 9842.000 0001.999 5941.999 995
NDWI2.000 0002.000 0002.000 0001.999 9991.012 2552.000 0002.000 0002.000 000
DVI1.999 9972.000 0001.999 9991.999 9581.999 7982.000 0001.999 9992.000 000
NDVI2.000 0002.000 0002.000 0001.999 9961.319 1372.000 0002.000 0002.000 000
TCB1.999 9952.000 0002.000 0002.000 0001.999 9851.999 9992.000 0002.000 000
TCW1.999 8581.999 9951.999 9961.999 9991.999 3541.999 8511.999 9461.999 998
TCG1.999 9701.999 9981.999 9431.999 1661.998 9171.999 9981.999 9091.999 994
LSWI1.990 3501.997 8851.580 1451.043 0331.135 5431.999 9641.930 2851.978 565
RSI1.457 0291.978 3271.909 8841.993 2551.087 4971.129 0631.632 3381.926 334
DEM1.983 3441.999 9871.999 7961.999 7881.999 9381.984 9371.982 3601.999 946
坡度1.997 4751.998 7511.986 3981.976 1931.987 5741.997 7421.978 2641.987 028
坡向1.998 7511.997 2231.997 7301.997 3761.996 8031.998 9581.998 9851.998 330

分类

特征

常绿针叶林-建设用地常绿针叶林-水体常绿阔叶/针阔混交林-建设用地常绿阔叶/针阔混交林-水体

耕地-

建设用地

耕地-水体建设用地-水体
Blue1.999 6461.998 3101.999 9561.999 8851.999 9451.999 7781.999 992
Green1.999 7311.999 0271.999 9911.999 9091.999 9911.999 9831.999 921
Red1.999 2781.997 2391.999 9551.999 9971.999 9451.999 6771.999 825
NIR1.999 9971.999 9062.000 0001.999 7172.000 0002.000 0001.999 864
SWIR11.999 9771.998 7552.000 0001.999 9432.000 0001.999 9731.999 973
SWIR21.999 9421.996 5462.000 0001.999 6561.999 9981.999 6241.999 977
RVI1.999 2811.997 5992.000 0001.999 9881.913 7801.838 8751.720 148
NDWI1.999 9970.879 9702.000 0001.392 8531.999 5601.495 4981.030 671
DVI1.999 9411.999 6621.999 9971.999 9791.999 9851.999 8981.998 091
NDVI1.999 9131.144 2952.000 0001.645 3701.986 2861.575 4171.999 050
TCB1.999 9971.999 8572.000 0001.999 9992.000 0002.000 0001.999 995
TCW1.999 9551.997 5912.000 0001.999 4451.999 9991.999 7031.999 821
TCG1.998 7381.998 2851.999 7511.999 7531.998 5371.998 0061.997 182
LSWI1.171 6701.514 8761.552 6931.583 9071.133 5490.710 8161.162 951
RSI1.976 5950.811 8871.994 1231.276 3741.992 0741.079 9331.667 178
DEM1.985 3201.981 8051.999 9801.979 7861.999 2401.999 6931.999 905
坡度1.955 0041.979 7871.975 0401.988 0271.797 5261.929 0241.940 467
坡向1.998 7711.998 6281.997 9871.997 6831.997 6951.997 2201.996 693