Research Article
Extent and Rate of Deforestation and Forest Degradation (1986–2016) in West Bugwe Central Forest Reserve, Uganda
Table 2
Image classification accuracy assessment for the different images. All assessments are in percentage.
| Land cover | 1986 MSS | 1995 TM | 2006 ETM+ | 2016 OLIS/TIRS | Producer’s (%) | User’s (%) | Producer’s (%) | User’s (%) | Producer’s (%) | User’s (%) | Producer’s (%) | User’s (%) |
| Forest | 100 | 70 | 100 | 40 | 100 | 50 | 100 | 80 | Shrubland | 66.6 | 80 | 88.8 | 80 | 100 | 80 | 85.7 | 60 | Farmland | 100 | 100 | 83.3 | 100 | 90.9 | 100 | 87.5 | 70 | Wetland | 66.9 | 100 | 100 | 100 | 90.9 | 100 | 90 | 90 | Grassland | 100 | 100 | 83.3 | 100 | 66.66 | 100 | 64.2 | 90 | Built-up | 100 | 100 | 66.9 | 100 | 100 | 100 | 76.9 | 100 | Overall accuracy (%) | 91.7 | | 86.7 | | 88.3 | | 81.6 | | Overall kappa | 0.9 | | 0.84 | | 0.86 | | 0.78 | |
|
|