Class: QgsStacCollection

Class for storing a STAC Collection’s data.

Added in version 3.44.

Class Hierarchy

Base classes

QgsStacCatalog	Class for storing a STAC Catalog’s data.
QgsStacObject	Abstract base class for storing STAC objects.

Methods

assets	Returns a dictionary of asset objects in the catalog, each with a unique id key.
extent	Returns the collection's spatial and temporal extent
keywords	Returns the list of keywords describing the Collection
license	Returns the Collection's license(s), either a SPDX License identifier, various if multiple licenses apply or proprietary for all other cases.
providers	Returns a list of providers, which may include all organizations capturing or processing the data or the hosting provider.
setAssets	Sets the asset objects in the catalog, each with a unique id key.
setExtent	Sets the collection's spatial and temporal extent
setKeywords	Sets the list of keywords describing the Collection
setLicense	Sets the Collection's license(s), either a SPDX License identifier, various if multiple licenses apply or proprietary for all other cases.
setProviders	Sets a list of providers, which may include all organizations capturing or processing the data or the hosting provider.
setSummaries	Sets the map of property summaries to the collection
summaries	Returns a map of property summaries from the collection

class qgis.core.QgsStacCollection

Bases: QgsStacCatalog

__init__(id: str | None, version: str | None, description: str | None, links: Iterable[QgsStacLink], license: str | None, extent: QgsStacExtent)

Constructs a valid QgsStacCollection

Parameters:

• id (Optional[str]) – Identifier for the Collection that is unique across the provider.

• version (Optional[str]) – The STAC version the Collection implements.

• description (Optional[str]) – Detailed multi-line description to fully explain the Collection. CommonMark 0.29 syntax MAY be used for rich text representation.

• links (Iterable[QgsStacLink]) – A list of references to other documents.

• license (Optional[str]) – Collection’s license(s), either a SPDX License identifier, various if multiple licenses apply or proprietary for all other cases.

• extent (QgsStacExtent) – Spatial and temporal extents of the collection.

__init__(a0: QgsStacCollection)

Parameters:

a0 (QgsStacCollection)

assets(self) → Dict[str, QgsStacAsset]

Returns a dictionary of asset objects in the catalog, each with a unique id key.

Return type:

Dict[str, QgsStacAsset]

extent(self) → QgsStacExtent

Returns the collection’s spatial and temporal extent

Return type:

QgsStacExtent

keywords(self) → List[str]

Returns the list of keywords describing the Collection

Return type:

List[str]

license(self) → str

Returns the Collection’s license(s), either a SPDX License identifier, various if multiple licenses apply or proprietary for all other cases.

Return type:

str

providers(self) → List[QgsStacProvider]

Returns a list of providers, which may include all organizations capturing or processing the data or the hosting provider. Providers should be listed in chronological order with the most recent provider being the last element of the list.

Return type:

List[QgsStacProvider]

setAssets(self, assets: Dict[str | None, QgsStacAsset])

Sets the asset objects in the catalog, each with a unique id key.

Parameters:

assets (Dict[Optional[str], QgsStacAsset])

setExtent(self, extent: QgsStacExtent)

Sets the collection’s spatial and temporal extent

Parameters:

extent (QgsStacExtent)

setKeywords(self, keywords: Iterable[str | None])

Sets the list of keywords describing the Collection

Parameters:

keywords (Iterable[Optional[str]])

setLicense(self, license: str | None)

Sets the Collection’s license(s), either a SPDX License identifier, various if multiple licenses apply or proprietary for all other cases.

Parameters:

license (Optional[str])

setProviders(self, providers: Iterable[QgsStacProvider])

Sets a list of providers, which may include all organizations capturing or processing the data or the hosting provider. Providers should be listed in chronological order with the most recent provider being the last element of the list.

Parameters:

providers (Iterable[QgsStacProvider])

setSummaries(self, summaries: Dict[str, Any])

Sets the map of property summaries to the collection

Parameters:

summaries (Dict[str, Any])

summaries(self) → Dict[str, Any]

Returns a map of property summaries from the collection

Return type:

Dict[str, Any]