Application of Fractional Differential Calculation in Pretreatment of Saline Soil Hyperspectral Reflectance Data

Table 3

The bands with the largest absolute value in the no human interference area.

Order					676		676		1946
	Absolute	Band	Absolute	Band	Absolute	Band	Absolute	Band	Absolute	Band
0	0.247549	2355	0.258711	676	0.303965	676	0.273546	676	0.24171	1946
0.2	0.272918	2355	0.279275	2355	0.325149	672	0.289407	672	0.263505	2355
0.4	0.337521	2268	0.343669	2268	0.362546	2268	0.349886	2268	0.330819	2355
0.6	0.452251	2267	0.454245	2268	0.478337	2268	0.462786	2268	0.448415	2267
0.8	0.488129	2267	0.558134	693	0.651624	690	0.635344	693	0.487335	2267
1	0.680359	1049	0.694649	1049	0.693701	1049	0.700773	1049	0.649393	862
1.2	0.670618	689	0.674993	690	0.664982	690	0.678021	690	0.654813	689
1.4	0.672355	682	0.678587	682	0.666791	682	0.678755	682	0.656751	682
1.6	0.704214	682	0.70968	682	0.699427	682	0.710109	682	0.69164	682
1.8	0.708322	682	0.714082	682	0.709584	682	0.715906	682	0.697884	682
2	0.680375	681	0.686301	681	0.700033	1148	0.68948	681	0.671469	681