Table 3 Error matrix. The overall accuracy is 69%.
From: Detecting desertification in the ancient oases of southern Morocco
Classification | Reference | |||||
|---|---|---|---|---|---|---|
Treecover | Cropland | Bare | Desertified | Builtup | Total | |
Treecover | 96 | 2 | 0 | 1 | 1 | 100 |
Cropland | 55 | 23 | 7 | 9 | 6 | 100 |
Bare | 2 | 0 | 94 | 2 | 2 | 100 |
Desertified | 0 | 0 | 22 | 74 | 4 | 100 |
Builtup | 6 | 4 | 22 | 11 | 57 | 100 |
TOTAL | 159 | 29 | 145 | 97 | 70 | 500 |
Producer's accuracy | User's accuracy | |||||
|---|---|---|---|---|---|---|
Treecover | 0.6 | Treecover | 0.96 | |||
Cropland | 0.79 | Cropland | 0.23 | |||
Bare | 0.65 | Bare | 0.94 | |||
Desertified | 0.76 | Desertified | 0.74 | |||
Builtup | 0.81 | Builtup | 0.57 | |||
