CompositeFetcher

Bases: FromConfigMixin

Data fetcher that composes multiple data fetchers

Implements the DataFetcher protocol.

PARAMETER	DESCRIPTION
data_fetchers	data fetchers TYPE: list[DataFetcher]
num_workers	number of workers TYPE: int DEFAULT: 1

from_config classmethod

Creates a composite fetcher from the configuration.

PARAMETER	DESCRIPTION
config	configuration TYPE: CompositeFetcherConfig

RETURNS	DESCRIPTION
CompositeFetcher	composite fetcher

__call__

Fetches data from the sources.

PARAMETER	DESCRIPTION
x_min	minimum x coordinate TYPE: Coordinate
y_min	minimum y coordinate TYPE: Coordinate

RETURNS	DESCRIPTION
npt.NDArray	data

---

CompositeFetcherConfig

Bases: pydantic.BaseModel

Configuration for the from_config class method of CompositeFetcher

ATTRIBUTE	DESCRIPTION
data_fetchers_configs	configurations of the data fetchers TYPE: list[DataFetcherConfig]
num_workers	number of workers TYPE: int

---

DataFetcherConfig

Bases: pydantic.BaseModel

Configuration for data fetchers

ATTRIBUTE	DESCRIPTION
name	name of the data fetcher TYPE: str
config	configuration of the data fetcher TYPE: VRTFetcherConfig | WMSFetcherConfig