earthkit.data.xr_engine.dim¶

Classes¶

`ChemDim`	Represent a dimension.
`ChemDimBuilder`
`CompoundKey`
`CompoundKeyDim`	Represent a dimension.
`CustomForecastRefDim`	Represent a dimension.
`DateDim`	Represent a dimension.
`Dim`	Represent a dimension.
`DimBuilder`
`DimHandler`
`DimRole`
`ForecastRefTimeDim`	Represent a dimension.
`IndexingTimeDim`	Represent a dimension.
`LevelAndTypeDim`	Represent a dimension.
`LevelAndTypeDimMode`
`LevelDim`	Represent a dimension.
`LevelDimBuilder`
`LevelDimMode`
`LevelPerTypeDim`	Represent a dimension.
`LevelPerTypeDimMode`
`LevelTypeDim`	Represent a dimension.
`MemberDim`	Represent a dimension.
`MemberDimBuilder`
`OtherDim`	Represent a dimension.
`ParamLevelKey`
`ReferenceTimeDim`	Represent a dimension.
`RemappingDim`	Represent a dimension.
`StepDim`	Represent a dimension.
`TimeDim`	Represent a dimension.
`TimeDimBuilder`	Build time dimensions based on the `time_dims` list.
`ValidTimeDim`	Represent a dimension.
`WaveDirectionDim`	Represent a dimension.
`WaveDirectionDimBuilder`
`WaveFrequencyDim`	Represent a dimension.
`WaveFrequencyDimBuilder`
`WavelengthDim`	Represent a dimension.
`WavelengthDimBuilder`

Functions¶

`ensure_dim_map`(d)
`find_alias`(key[, drop])
`get_keys`(keys[, drop])
`make_dim`(owner, *args[, name, key])

Module Contents¶

earthkit.data.xr_engine.dim.ALL_TIME_ROLES = ['forecast_reference_time', 'step', 'valid_time', 'date', 'time']¶

earthkit.data.xr_engine.dim.BASE_DATETIME_KEYS¶

earthkit.data.xr_engine.dim.CHEM_KEYS¶

earthkit.data.xr_engine.dim.COMPOUND_KEYS¶

class earthkit.data.xr_engine.dim.ChemDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.ChemDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class¶

dims()¶

ignored¶

name = 'chem'¶

used¶

class earthkit.data.xr_engine.dim.CompoundKey¶

keys = []¶

static make(key)¶

name = None¶

remapping()¶

class earthkit.data.xr_engine.dim.CompoundKeyDim(owner, ck)¶

Bases: RemappingDim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

build_drop(keys)¶

check()¶

ck¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

keys¶

label = None¶

name¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.CustomForecastRefDim(owner, keys, *args, active=True, name=None, **kwargs)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.DATETIME_KEYS¶

earthkit.data.xr_engine.dim.DATE_KEYS¶

earthkit.data.xr_engine.dim.DIM_BUILDERS¶

class earthkit.data.xr_engine.dim.DateDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'date'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.Dim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.DimBuilder(profile, owner)¶

dim_class = None¶

dims()¶

ignored¶

name = None¶

used¶

class earthkit.data.xr_engine.dim.DimHandler(profile, extra_dims, drop_dims, ensure_dims, fixed_dims, split_dims, rename_dims, dim_roles, dim_name_from_role_name, dims_as_attrs, time_dims, level_dim_mode, squeeze)¶

property active_dim_keys¶

property active_time_dim_names¶

Return the names of the active time dimensions in dim order.

Handles both the normal case (dims built via TimeDimBuilder) and the fixed_dims case where dim names are raw metadata keys.

deactivate(keys, ignore_dim=None, others=False, collect=False)¶

dim_roles¶

dims_as_attrs = []¶

drop_dims = []¶

ensure_dims = []¶

extra_dims¶

fixed_dims¶

get_dims(names)¶

level_dim_mode¶

make_coords()¶

profile¶

register_remapping(remapping, patch=None)¶

remove(keys, ignore_dim=None, others=False, collect=False)¶

rename_dataset_dims(dataset)¶

rename_dims_map¶

split_dims = []¶

squeeze¶

time_dims = []¶

to_list()¶

update(ds)¶

var_dim_found_error_message(keys)¶

var_key_dim = None¶

class earthkit.data.xr_engine.dim.DimRole(d, name_as_key=True)¶

NAMES = ('member', 'date', 'time', 'step', 'level', 'level_type', 'forecast_reference_time',...¶

d¶

name_as_key = True¶

role(name, default=None, raise_error=True)¶

earthkit.data.xr_engine.dim.ENS_KEYS¶

class earthkit.data.xr_engine.dim.ForecastRefTimeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = ['time.base_datetime']¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'forecast_reference_time'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.IndexingTimeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'indexing_time'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.KEYS¶

earthkit.data.xr_engine.dim.LEVEL_DIM_MODES¶

earthkit.data.xr_engine.dim.LEVEL_KEYS¶

earthkit.data.xr_engine.dim.LEVEL_TYPE_KEYS¶

class earthkit.data.xr_engine.dim.LevelAndTypeDim(owner, level_key, level_type_key, active=True, *args, **kwargs)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

level_key¶

level_type_key¶

name = 'level_and_type'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.LevelAndTypeDimMode¶

build(profile, owner, **kwargs)¶

dim¶

name = 'level_and_type'¶

class earthkit.data.xr_engine.dim.LevelDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.LevelDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class = None¶

dims()¶

ignored¶

name = 'level'¶

used¶

class earthkit.data.xr_engine.dim.LevelDimMode¶

build(profile, owner, **kwargs)¶

name = 'level'¶

class earthkit.data.xr_engine.dim.LevelPerTypeDim(owner, level_key, level_type_key, *args, **kwargs)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key¶

label = None¶

level_key¶

level_type_key¶

name = '<level_per_type>'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.LevelPerTypeDimMode¶

Bases: LevelAndTypeDimMode

build(profile, owner, **kwargs)¶

dim¶

name = 'level_per_type'¶

class earthkit.data.xr_engine.dim.LevelTypeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = True¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.MONTH_KEYS¶

class earthkit.data.xr_engine.dim.MemberDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.MemberDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class¶

dims()¶

ignored¶

name = 'member'¶

used¶

class earthkit.data.xr_engine.dim.OtherDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.PREDEFINED_DIMS¶

class earthkit.data.xr_engine.dim.ParamLevelKey¶

Bases: CompoundKey

keys = ['param', 'level', 'levelist']¶

static make(key)¶

name = 'param_level'¶

remapping()¶

class earthkit.data.xr_engine.dim.ReferenceTimeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'reference_time'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.RemappingDim(owner, name, keys, **kwargs)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

build_drop(keys)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

keys¶

label = None¶

name¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.STEP_KEYS¶

class earthkit.data.xr_engine.dim.StepDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = ['step', 'step_timedelta']¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.TIME_KEYS¶

class earthkit.data.xr_engine.dim.TimeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'time'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.TimeDimBuilder(profile, owner)¶

Bases: DimBuilder

Build time dimensions based on the time_dims list.

Each element of time_dims is a role name (e.g. "forecast_reference_time", "step", "valid_time", "date", "time"). For every requested role the corresponding dimension is created as active; all other known time roles are created as inactive (ignored).

dim_class = None¶

dims()¶

ignored¶

name = 'time'¶

used¶

earthkit.data.xr_engine.dim.VALID_DATETIME_KEYS¶

class earthkit.data.xr_engine.dim.ValidTimeDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias = None¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = 'valid_time'¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

earthkit.data.xr_engine.dim.WAVELENGTH_KEYS¶

earthkit.data.xr_engine.dim.WAVE_DIRECTION_KEYS¶

earthkit.data.xr_engine.dim.WAVE_FREQUENCY_KEYS¶

class earthkit.data.xr_engine.dim.WaveDirectionDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.WaveDirectionDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class¶

dims()¶

ignored¶

name = 'wave_direction'¶

used¶

class earthkit.data.xr_engine.dim.WaveFrequencyDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.WaveFrequencyDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class¶

dims()¶

ignored¶

name = 'wave_frequency'¶

used¶

class earthkit.data.xr_engine.dim.WavelengthDim(owner, name=None, key=None, alias=None, drop=None, active=True)¶

Bases: Dim

Represent a dimension.

Parameters:

name (str) – Name of the dimension.
key (str) – Metadata key to be used to get the values of the dimension.
alias (list) – List of metadata keys that has the same meaning as the key.
drop (list) – List of metadata keys used to identify the dimensions that cannot be used when the current dimension is active. When this dimension is active and the dimension consistency is checked all the other dimensions containing any keys from drop as name, key or alias should be deactivated.
active (bool) – Status. Only active dimensions are used in the dataset construction.

active = True¶

alias¶

as_coord(values, source)¶

check()¶

condition()¶

coords¶

deactivate_drop_list()¶

dim_key(source)¶

drop = None¶

enforce_unique = False¶

get_simple_name()¶

key = None¶

label = None¶

name = None¶

owner¶

profile¶

remapping_keys()¶

update(ds)¶

class earthkit.data.xr_engine.dim.WavelengthDimBuilder(profile, owner)¶

Bases: DimBuilder

dim_class¶

dims()¶

ignored¶

name = 'wavelength'¶

used¶

earthkit.data.xr_engine.dim.ensure_dim_map(d)¶

earthkit.data.xr_engine.dim.find_alias(key, drop=None)¶

earthkit.data.xr_engine.dim.get_keys(keys, drop=None)¶

earthkit.data.xr_engine.dim.make_dim(owner, *args, name=None, key=None, **kwargs)¶

`ALL_TIME_ROLES`
`BASE_DATETIME_KEYS`
`CHEM_KEYS`
`COMPOUND_KEYS`
`DATETIME_KEYS`
`DATE_KEYS`
`DIM_BUILDERS`
`ENS_KEYS`
`KEYS`
`LEVEL_DIM_MODES`
`LEVEL_KEYS`
`LEVEL_TYPE_KEYS`
`MONTH_KEYS`
`PREDEFINED_DIMS`
`STEP_KEYS`
`TIME_KEYS`
`VALID_DATETIME_KEYS`
`WAVELENGTH_KEYS`
`WAVE_DIRECTION_KEYS`
`WAVE_FREQUENCY_KEYS`

earthkit.data.xr_engine.dim¶

Attributes¶

Classes¶

Functions¶

Module Contents¶