virtual INT32 MgGeometricEntity::GetDimension

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[pure virtual]

Gets the geometric dimension of this entity, indicating whether the entity is defined by points, curves, or regions, that is, is zero, one, or two dimensional.

.NET Syntax

virtual int GetDimension();

Java Syntax

virtual int GetDimension();

PHP Syntax

virtual int GetDimension();

Returns:

Returns one of the values defined in MgGeometricDimension.

Implemented in MgPolygon, MgCurveString, MgCurvePolygon, MgMultiPolygon, MgLineString, MgMultiCurveString, MgMultiGeometry, MgMultiLineString, MgMultiCurvePolygon, MgMultiPoint, MgPoint, MgArcSegment, MgLinearSegment, MgCurveRing, and MgLinearRing.