Table 1 Performance with coarse supervision for Tanzania and Zambia.
From: Fine-grained population mapping from coarse census counts and open geodata
Evaluation set | Method | \(R^2 \uparrow\) [%] | MAE \(\downarrow\) | MAPE \(\downarrow\) [%] |
|---|---|---|---|---|
Tanzania | Building disaggregation | 65.2 | 3700 | 23.1 |
MRF | 78.6 | 3300 | 21.7 | |
RF per region6 | 49.0 ± 3.0 | 4380 ± 50 | 26.9 ± 0.2 | |
CNN | 69.5 ± 2.0 | 4200 ± 100 | 28.8 ± 0.5 | |
Pomelo | 85.7 ± 0.9 | 3100 ± 40 | 21.6 ± 0.2 | |
Zambia | Building disaggregation | 82.1 | 4300 | 53.9 |
MRF | 87.0 | 3900 | 51.3 | |
RF per region6 | 76.4 ± 0.0 | 4750 ± 90 | 60.9 ± 1.2 | |
CNN | 83.9 ± 0.7 | 4250 ± 40 | 51.4 ± 1.7 | |
Pomelo | 87.9 ± 0.1 | 3730 ± 30 | 50.4 ± 0.4 |
