| H (m) | | Slope | Cell size (m) | Total number of cells |
| 1 m, 2 m, 3 m, 4 m | 0.125 | 1%–2% | 0.5 m | 81,584 | | | | 0.2 m | 709,724 | | | | 0.1 m | 3,009,825 | 1 m, 2 m, 3 m, 4 m | 0.075 | 10% | 0.2 m | 300,000 | 1 m, 2 m, 3 m, 4 m | 0.04 | 10% | 0.2 m | 215,000 | 4 m–5 m | 0.0125–0.088 | 1% | 0.2 m | 3,000,259 | 0.5 m–4.8 m | 0.09 | 18% | 0.5 m | 16,256,000 | | | | 0.7 m | 5,000,276 |
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