DbGeometry Properties

.NET Framework (current version)
 

Namespace:   System.Data.Spatial
Assembly:  System.Data.Entity (in System.Data.Entity.dll)

NameDescription
System_CAPS_pubpropertyArea

Gets a nullable double value that indicates the area of this DbGeometry value, which may be null if this value does not represent a surface.

System_CAPS_pubpropertyBoundary

Gets the boundary of the DbGeometry objects.

System_CAPS_pubpropertyCentroid

Gets the DbGeometry value that represents the centroid of this DbGeometry value, which may be null if this value does not represent a surface.

System_CAPS_pubpropertyConvexHull

Gets the convex hull of this DbGeometry value as another DbGeometry value.

System_CAPS_pubpropertyCoordinateSystemId

Gets the coordinate system identifier of the DbGeometry object.

System_CAPS_pubpropertySystem_CAPS_staticDefaultCoordinateSystemId

Gets the default coordinate system id (SRID) for geometry values.

System_CAPS_pubpropertyDimension

Gets the dimension of the given DbGeometry value or, if the value is a collection, the dimension of its largest element.

System_CAPS_pubpropertyElementCount

Gets the number of elements in this DbGeometry value, if it represents a geometry collection. <returns>The number of elements in this geometry value, if it represents a collection of other geometry values; otherwise null.</returns>

System_CAPS_pubpropertyElevation

Gets the elevation (Z coordinate) of this DbGeometry value, if it represents a point. <returns>The elevation (Z coordinate) of this geometry value, if it represents a point; otherwise null.</returns>

System_CAPS_pubpropertyEndPoint

Gets a DbGeometry value representing the start point of this value, which may be null if this DbGeometry value does not represent a curve.

System_CAPS_pubpropertyEnvelope

Gets the envelope (minimum bounding box) of this DbGeometry value, as a geometry value.

System_CAPS_pubpropertyExteriorRing

Gets the DbGeometry value that represents the exterior ring of this DbGeometry value, which may be null if this value does not represent a polygon.

System_CAPS_pubpropertyInteriorRingCount

Gets the number of interior rings in this DbGeometry value, if it represents a polygon. <returns>The number of elements in this geometry value, if it represents a polygon; otherwise null.</returns>

System_CAPS_pubpropertyIsClosed

Gets a nullable Boolean value indicating whether this DbGeometry value is closed, which may be null if this value does not represent a curve.

System_CAPS_pubpropertyIsEmpty

Gets a nullable Boolean value indicating whether this DbGeometry value is empty, which may be null if this value does not represent a curve.

System_CAPS_pubpropertyIsRing

Gets a nullable Boolean value indicating whether this DbGeometry value is a ring, which may be null if this value does not represent a curve.

System_CAPS_pubpropertyIsSimple

Gets a nullable Boolean value indicating whether this DbGeometry value is simple.

System_CAPS_pubpropertyIsValid

Gets a nullable Boolean value indicating whether this DbGeometry value is valid.

System_CAPS_pubpropertyLength

Gets a nullable double value that indicates the length of this DbGeometry value, which may be null if this value does not represent a curve.

System_CAPS_pubpropertyMeasure

Gets the Measure (M coordinate) of this DbGeometry value, if it represents a point. <returns>The Measure (M coordinate) value of this geometry value, if it represents a point; otherwise null.</returns>

System_CAPS_pubpropertyPointCount

Gets the number of points in this DbGeometry value, if it represents a linestring or linear ring. <returns>The number of elements in this geometry value, if it represents a linestring or linear ring; otherwise null.</returns>

System_CAPS_pubpropertyPointOnSurface

Gets a point on the surface of this DbGeometry value, which may be null if this value does not represent a surface.

System_CAPS_pubpropertyProviderValue

Gets a representation of this DbGeometry value that is specific to the underlying provider that constructed it.

System_CAPS_pubpropertySpatialTypeName

Gets a spatial type name representation of this DbGeometry value.

System_CAPS_pubpropertyStartPoint

Gets a DbGeometry value representing the start point of this value, which may be null if this DbGeometry value does not represent a curve.

System_CAPS_pubpropertyWellKnownValue

Gets or sets a data contract serializable well known representation of this DbGeometry value.

System_CAPS_pubpropertyXCoordinate

Gets the X coordinate of this DbGeometry value, if it represents a point. <returns>The X coordinate value of this geometry value, if it represents a point; otherwise null.</returns>

System_CAPS_pubpropertyYCoordinate

Gets the Y coordinate of this DbGeometry value, if it represents a point. <returns>The Y coordinate value of this geometry value, if it represents a point; otherwise null.</returns>

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