Table 2 Comparison of the number and extent of water bodies identified using field observations and through analysis of drone imagery
Name | No. water bodies identified | Surface water extent (m2) | Mean water body size (m2) | ||
|---|---|---|---|---|---|
| Â | Field | Drone | Field | Drone | |
Cheju_A | 1 | 4 | 1342.9 | 1626.5 | 406.6 |
Cheju_B | 1 | 3 | 18,275.7 | 18,443.2 | 6147.7 |
Maboga | 6 | 11 | 35,524.35 | 35,780.3 | 3252.8 |
Mwera_A | 30 | 87 | 14,933.1 | 30,000.5 | 344.8 |
Mwera_B | 49 | 143 | 2350.4 | 13,888.9 | 97.1 |
Mwera_C | 28 | 64 | 816 | 7743.1 | 121 |
Stone Town | 2 | 4 | 34,580.4 | 36,104.6 | 9026.1 |