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Showing content from https://developers.arcgis.com/qt/cpp/api-reference/esri-arcgisruntime-multipoint.html below:

Multipoint Class | ArcGIS Maps SDK for Qt

Multipoint

class Esri::ArcGISRuntime::Multipoint

An ordered collection of points that can be managed as a single geometry. More...

List of all members, including inherited members

Public Functions Multipoint() Multipoint(const Esri::ArcGISRuntime::Geometry &other) Multipoint(const Esri::ArcGISRuntime::Multipoint &other) Multipoint(Esri::ArcGISRuntime::Multipoint &&other) virtual ~Multipoint() override (since Esri::ArcGISRuntime 100.2) bool isValid() const Esri::ArcGISRuntime::ImmutablePointCollection points() const Esri::ArcGISRuntime::Multipoint & operator=(Esri::ArcGISRuntime::Multipoint &&other) Esri::ArcGISRuntime::Multipoint & operator=(const Esri::ArcGISRuntime::Multipoint &other) Detailed Description

A Multipoint is defined by an ordered collection of points and a spatial reference. A Multipoint can be used as the geometry of features and graphics, or as input or output for spatial operations. For features that consist of a very large number of points sharing the same set of attribute values, multipoints may be more efficient to store and analyze in a geodatabase compared to using multiple point features.

A Multipoint is a single read-only collection of Point. Use MultipointBuilder to create new instances of Multipoint.

Relevant samples:

Convex hull: Create a convex hull for a given set of points.
Create geometries: Create simple geometry types.
Densify and generalize: A multipart geometry can be densified by adding interpolated points at regular intervals.

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