Flood potential in Changhua County
Changhua County covers 1,250.3 km²; under the 24 h / 350 mm scenario 46.9 km² (3.7%) is simulated to flood above 0.3 m, of which 2.2 km² above 1 m. The table is sorted by share; click a township for all ten scenarios.
1,250.3 km²Area
46.9 km²Flooded, 24h 350mm
3.7%Share
234.5 km²Flooded, 24h 650mm
| Township | Area km² | Flooded km² | 24h 350 mm share | of which >1 m | 6h 350 mm share | |
|---|---|---|---|---|---|---|
| Puxin Township | 21.1 | 2.5 | 11.8% | 0.1 | 19.8% | Map |
| Shetou Township | 36.1 | 3.5 | 9.7% | 0.3 | 17.5% | Map |
| Tianzhong Township | 34.6 | 3.3 | 9.5% | 0.3 | 15.0% | Map |
| Yongjing Township | 20.4 | 1.4 | 7.0% | 0.0 | 11.5% | Map |
| Hemei Township | 38.3 | 2.5 | 6.5% | 0.1 | 13.9% | Map |
| Xihu Township | 31.2 | 2.0 | 6.5% | 0.0 | 7.8% | Map |
| Tianwei Township | 24.8 | 1.5 | 5.9% | 0.0 | 7.0% | Map |
| Shengang Township | 47.3 | 2.5 | 5.3% | 0.1 | 8.0% | Map |
| Xiushui Township | 29.2 | 1.5 | 5.2% | 0.0 | 16.0% | Map |
| Lukang Township | 83.4 | 4.3 | 5.1% | 0.1 | 9.3% | Map |
| Dacun Township | 30.6 | 1.4 | 4.6% | 0.0 | 10.3% | Map |
| Yuanlin City | 39.6 | 1.8 | 4.6% | 0.0 | 9.8% | Map |
| Fuxing Township | 58.5 | 2.6 | 4.5% | 0.1 | 11.2% | Map |
| Changhua City | 66.1 | 2.5 | 3.8% | 0.2 | 8.0% | Map |
| Huatan Township | 36.1 | 1.3 | 3.5% | 0.2 | 6.6% | Map |
| Xianxi Township | 31.1 | 1.1 | 3.5% | 0.1 | 8.0% | Map |
| Beidou Township | 19.8 | 0.6 | 3.0% | 0.0 | 3.6% | Map |
| Pitou Township | 42.7 | 1.2 | 2.9% | 0.1 | 1.1% | Map |
| Fangyuan Township | 146.0 | 4.1 | 2.8% | 0.2 | 0.7% | Map |
| Puyan Township | 39.2 | 1.0 | 2.6% | 0.1 | 4.6% | Map |
| Erlin Township | 92.6 | 1.8 | 1.9% | 0.0 | 1.2% | Map |
| Zhutang Township | 42.1 | 0.8 | 1.8% | 0.0 | 0.5% | Map |
| Dacheng Township | 95.8 | 1.3 | 1.4% | 0.1 | 0.6% | Map |
| Ershui Township | 35.8 | 0.1 | 0.4% | 0.0 | 0.9% | Map |
| Xizhou Township | 69.6 | 0.2 | 0.3% | 0.0 | 0.2% | Map |
| Fenyuan Township | 38.4 | 0.0 | 0.0% | 0.0 | 2.5% | Map |
Areas are sums of 40 × 40 m cells. Nationally the cell sums run 0.3–0.5% above the original polygon areas (measured per scenario); the error is larger for small townships. A scenario is a design rainfall: total over the duration, not per hour. The depth class is the maximum simulated depth in the cell.
The same county in the other data tools: Campgrounds in Changhua County · Road accidents in Changhua County