Class: QgsMultiPolygon

Multi polygon geometry collection.

Class Hierarchy

Base classes

QgsMultiSurface	Multi surface geometry collection.
QgsGeometryCollection	Geometry collection.
QgsAbstractGeometry	Abstract base class for all geometries.

class qgis.core.QgsMultiPolygon

Bases: QgsMultiSurface

__init__()

Constructor for an empty multipolygon geometry.

__init__(polygons: Iterable[QgsPolygon])

Constructor for a multipolygon containing the specified polygons.

The polygons will be internally cloned.

Added in version 3.38.

Parameters:

polygons (Iterable[QgsPolygon])

__init__(polygons: Iterable[QgsPolygon])

Constructor for a multipolygon containing the specified polygons.

Ownership of the polygons will be transferred to the multipolygon.

Added in version 3.38.

Parameters:

polygons (Iterable[QgsPolygon])

__init__(a0: QgsMultiPolygon)

Parameters:

a0 (QgsMultiPolygon)

polygonN(self, index: int) → QgsPolygon

Returns the polygon with the specified index.

Raises:

IndexError – if no polygon with the specified index exists.

Added in version 3.16.

Parameters:

index (int)

Return type:

QgsPolygon

abstract toCurveType(self) → QgsMultiSurface | None

Returns the geometry converted to the more generic curve type QgsMultiSurface

Return type:

Optional[QgsMultiSurface]

Returns:

the converted geometry. Caller takes ownership