Research Article
Feature Selection for Very Short-Term Heavy Rainfall Prediction Using Evolutionary Computation
Table 2
The upper and lower bound ranges of weather data.
| Weather elements | Upper bound | Lower bound |
| Latitude | 38.53 | 32.50 | Longitude | 131.88 | 32.50 | Height | 1673 | 1.5 | Mean wind direction for 10 minutes (0.1 deg) | 3600 | 0 | Mean wind velocity for 10 minutes (0.1 m/s) | 424 | 0 | Mean temperature for 1 minute (0.1°C) | 499 | −399 | Mean humidity for 1 minute (0.1%) | 1000 | 0 | Mean atmospheric pressure for 1 minute (0.1 hPa) | 10908 | 0 | Mean sea level pressure for 1 minute (0.1 hPa) | 11164 | 0 | Precipitation sensing (0/1) | 1 | 0 | Accumulated precipitation for 1 hour (0.1 mm) | 1085 | 0 | Accumulated precipitation for 24 hours (0.1 mm) | 8040 | 0 |
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