Table 1: Eigenvector matrix and loadings of principal component analysis on Landsat 8 OLI.
|
COVARIANCE MATRIX |
||||
|
Layer |
1 |
2 |
3 |
|
|
1 |
0.00569 |
-0.01683 |
0.00587 |
|
|
2 |
-0.01683 |
0.09738 |
-0.03310 |
|
|
3 |
0.00587 |
-0.03310 |
0.02012 |
|
|
CORRELATION MATRIX |
||||
|
1 |
1.00000 |
-0.71498 |
0.54915 |
|
|
2 |
-0.71498 |
1.00000 |
-0.74772 |
|
|
3 |
0.54915 |
-0.74772 |
1.00000 |
|
|
Eigen values |
|
|
|
|
|
|
0.11259 |
0.00790 |
0.00270 |
|
|
Input Layer |
||||
|
1 |
-0.16444 |
-0.06107 |
0.98450 |
|
|
2 |
0.92533 |
0.33614 |
0.17541 |
|
|
3 |
-0.34164 |
0.93983 |
0.00124 |
|
|
PERCENT AND ACCUMULATIVE EIGENVALUES |
||||
|
|
Eigen Value |
% Eigen Values |
Cumulative |
|
|
1 |
0.11259 |
91.3966 |
91.3966 |
|
|
2 |
0.00790 |
6.4135 |
97.8101 |
|
|
3 |
0.00270 |
2.1899 |
100.0000 |
|