# EllipsoidSurfaceRegion Methods

The EllipsoidSurfaceRegion type exposes the following members.

Methods
NameDescription
CheckPointInsideRegion
Checks to see if the given planetodetic point lies inside the boundary and returns a heuristic measure of how close the point is to the boundary.
ComputeCartographicExtent
Computes the cartographic bounding box which completely contains the surface region. If the region contains either pole, the extent will reflect that in the north and south latitude values.
CreateRegionUsingDiscreteCurves(Ellipsoid, EllipsoidSurfaceCurve)
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteCurves(Ellipsoid, Double, EllipsoidSurfaceCurve)
Create a region using a set of surface curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteCurves(Ellipsoid, Double, EllipsoidSurfaceCurve, Cartographic, Boolean)
Create a region using a set of surface curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteGeodesics(Ellipsoid, IEnumerableCartographic)
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteGeodesics(Ellipsoid, Double, IEnumerableCartographic)
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteGeodesics(Ellipsoid, Double, IEnumerableCartographic, Cartographic, Boolean)
Create a region using a set of EllipsoidGeodesic curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteRhumbLines(Ellipsoid, IEnumerableCartographic)
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteRhumbLines(Ellipsoid, Double, IEnumerableCartographic)
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingDiscreteRhumbLines(Ellipsoid, Double, IEnumerableCartographic, Cartographic, Boolean)
Create a region using a set of EllipsoidRhumbLine curves to connect the nodes and project the points onto a plane tangent to the centroid when computing intersections.
CreateRegionUsingExtent(Ellipsoid, CartographicExtent)
Create a region using a CartographicExtent to define vertices for four EllipsoidRhumbLine curves forming the boundary of the region inside the extent.
CreateRegionUsingExtent(Ellipsoid, Double, CartographicExtent)
Create a region using a CartographicExtent to define vertices for four EllipsoidRhumbLine curves forming the boundary of the region inside the extent.
Equals
Determines whether the specified Object is equal to the current Object.
(Inherited from Object.)
Finalize
Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.
(Inherited from Object.)
GetHashCode
Serves as a hash function for a particular type.
(Inherited from Object.)
GetType
Gets the type of the current instance.
(Inherited from Object.)
IsPointInsideRegion
Determines whether the given planetodetic point lies inside the region.
MemberwiseClone
Creates a shallow copy of the current Object.
(Inherited from Object.)
ToString
Returns a string that represents the current object.
(Inherited from Object.)
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