Model A | Model B | Model C | |
---|---|---|---|

Description | Single-catchment model | Three-catchment model | Three-catchment model with shorter river |

Diagram | Fig. 1a | Fig. 1b | Fig. 1c |

Model layers | Single layer | ||

Grid size | 250×250 m | ||

Boundaries | No-flow boundaries on all four sides | ||

Base of aquifer | Elevation of base of aquifer=0 m | ||

Model domain (length×width) | 5×5 km | 15×5 km | 5×5 km |

Location (and length) of rivers | x=2500 m (5 km) | x=2500 m (5 km) | x=2500 m (4 km) |

x=7500 m (5 km) | |||

x=12 500 m (5 km) | |||

Abstraction well | 250 m from the river | 250 m from the central river | 250 m from the river |