# Copyright 2025, BRGM
#
# This file is part of Rameau.
#
# Rameau is free software: you can redistribute it and/or modify it under the
# terms of the GNU General Public License as published by the Free Software
# Foundation, either version 3 of the License, or (at your option) any later
# version.
#
# Rameau is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
# PARTICULAR PURPOSE. See the GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License along with
# Rameau. If not, see <https://www.gnu.org/licenses/>.
#
"""
Watershed.
"""
from typing import Union, Optional
from rameau.wrapper import CWatershed
from rameau.core import (
RiverParameters, CorrectionParameters,
ThornthwaiteReservoir, ProgressiveReservoir,
TransferReservoir, Meteo, Influence
)
from rameau.core.snow import SnowReservoir
from rameau.core.pumping import Pumping
from rameau.core.groundwater import GroundwaterParameters
from rameau.core.forecast import ForecastCorrection
from rameau.core._abstract_wrapper import AbstractWrapper
from rameau.core._utils import _build_type
from rameau.core._descriptor import (
_DerivedTypeDecriptor,
_BoolDescriptor,
_StrDescriptor,
_IntDescriptor
)
[docs]
class Watershed(AbstractWrapper):
"""Watershed.
Parameters
----------
name: `str`, optional
Watershed name.
correction: `dict` or `CorrectionParameters`, optional
Correction terms used when running a simulation.
See `CorrectionParameters` for details.
thornthwaite_reservoir: `dict` or `ThornthwaiteReservoir`, optional
Soil reservoir using the Thornthwaite soil approach.
See `ThornthwaiteReservoir` for details.
progressive_reservoir: `dict` or `ProgressiveReservoir`, optional
Soil reservoir using the GR3 soil approach.
See `ProgressiveReservoir` for details.
transfer_reservoir: `dict` or `TransferReservoir`, optional
Transfer reservoir. See `TransferReservoir` for details.
snow_reservoir: `dict` or `~rameau.core.snow.SnowReservoir`, optional
Snow reservoir. See `~rameau.core.snow.SnowReservoir` for details.
river: `dict` or `RiverParameters`, optional
River parameters. See `RiverParameters` for details.
groundwater: `dict` or `~rameau.core.groundwater.GroundwaterParameters`, optional
Groundwater parameters. See `~rameau.core.groundwater.GroundwaterParameters` for details.
pumping: `dict` or `~rameau.core.pumping.Pumping`, optional
Pumping parameters. See `~rameau.core.pumping.Pumping` for details.
influence: `dict` or `Influence`, optional
Influence parameters. See `Influence` for details.
meteo: dict or `Meteo`, optional
Parameters related to the meteorological inputs.
See `Meteo` for details.
forecast_correction: dict or `~rameau.core.forecast.ForecastCorrection`, optional
Forecast corrections. See `~rameau.core.forecast.ForecastCorrection` for details.
is_confluence: bool, optional
True if the watershed is a confluence. Default to False.
unit_time_step: bool, optional
True for switching halflife time unit to time step instead of month.
Default to False.
Returns
-------
`Watershed`
"""
_computed_attributes = (
"name", "is_confluence", "unit_time_step", "river",
"correction", "thornthwaite_reservoir",
"progressive_reservoir", "transfer_reservoir",
"snow_reservoir", "pumping", "groundwater",
"meteo", "forecast_correction", "influence"
)
_c_class = CWatershed
id: int = _IntDescriptor(0) #type: ignore
strahler_order: int = _IntDescriptor(1) #type: ignore
name: str = _StrDescriptor(0) #type: ignore
forecast_correction: ForecastCorrection = _DerivedTypeDecriptor(
0, ForecastCorrection
) #type: ignore
river: RiverParameters = _DerivedTypeDecriptor(
0, RiverParameters
) #type: ignore
correction: CorrectionParameters = _DerivedTypeDecriptor(
0, CorrectionParameters
) #type: ignore
thornthwaite_reservoir: ThornthwaiteReservoir = _DerivedTypeDecriptor(
0, ThornthwaiteReservoir
) #type: ignore
progressive_reservoir: ProgressiveReservoir = _DerivedTypeDecriptor(
0, ProgressiveReservoir
) #type: ignore
transfer_reservoir: TransferReservoir = _DerivedTypeDecriptor(
0, TransferReservoir
) #type: ignore
snow_reservoir: SnowReservoir = _DerivedTypeDecriptor(
0, SnowReservoir
) #type: ignore
pumping: Pumping = _DerivedTypeDecriptor(
0, Pumping
) #type: ignore
influence: Influence = _DerivedTypeDecriptor(
0, Influence
) #type: ignore
groundwater: GroundwaterParameters = _DerivedTypeDecriptor(
0, GroundwaterParameters
) #type: ignore
meteo: Meteo = _DerivedTypeDecriptor(
0, Meteo
) #type: ignore
is_confluence: bool = _BoolDescriptor(0) #type: ignore
unit_time_step: bool = _BoolDescriptor(1) #type: ignore
def __init__(
self,
name: str = '',
correction: Optional[Union[dict, CorrectionParameters]] = None,
thornthwaite_reservoir: Optional[Union[dict, ThornthwaiteReservoir]] = None,
progressive_reservoir: Optional[Union[dict, ProgressiveReservoir]] = None,
transfer_reservoir: Optional[Union[dict, TransferReservoir]] = None,
snow_reservoir: Optional[Union[dict, SnowReservoir]] = None,
river: Optional[Union[dict, RiverParameters]] = None,
groundwater: Optional[Union[dict, GroundwaterParameters]] = None,
pumping: Optional[Union[dict, Pumping]] = None,
influence: Optional[Union[dict, Influence]] = None,
meteo: Optional[Union[dict, Meteo]] = None,
forecast_correction: Optional[Union[dict, ForecastCorrection]] = None,
is_confluence: bool = False,
unit_time_step: bool = False,
) -> None:
self._init_c()
self.name = name
self.is_confluence = is_confluence
self.unit_time_step = unit_time_step
if river:
self.river = _build_type(river, RiverParameters)
if correction:
self.correction = _build_type(correction, CorrectionParameters)
if thornthwaite_reservoir:
self.thornthwaite_reservoir = _build_type(
thornthwaite_reservoir, ThornthwaiteReservoir
)
if progressive_reservoir:
self.progressive_reservoir = _build_type(
progressive_reservoir, ProgressiveReservoir
)
if transfer_reservoir:
self.transfer_reservoir = _build_type(
transfer_reservoir, TransferReservoir
)
if snow_reservoir:
self.snow_reservoir = _build_type(
snow_reservoir, SnowReservoir
)
if pumping:
self.pumping = _build_type(pumping, Pumping)
if influence:
self.influence = _build_type(influence, Influence)
if groundwater:
self.groundwater = _build_type(
groundwater, GroundwaterParameters
)
else:
self.groundwater = GroundwaterParameters()
if meteo:
self.meteo = _build_type(meteo, Meteo)
if forecast_correction:
self.forecast_correction = _build_type(
forecast_correction, ForecastCorrection
)
else:
self.forecast_correction = ForecastCorrection()
