Enum TopologyValidationErrors

Contains information about the nature and location of a Geometry validation error.

Namespace: NetTopologySuite.Operation.Valid

Assembly: NetTopologySuite.dll

Syntax

public enum TopologyValidationErrors

Fields

Name	Description
DisconnectedInteriors	Indicates that the interior of a polygon is disjoint (often caused by set of contiguous holes splitting the polygon into two parts).
DuplicateRings	Indicates that a polygonal geometry contains two rings which are identical.
HoleOutsideShell	Indicates that a hole of a polygon lies partially or completely in the exterior of the shell.
InvalidCoordinate	Indicates that the X or Y ordinate of a Coordinate is not a valid numeric value (e.g. NaN).
NestedHoles	Indicates that a hole lies in the interior of another hole in the same polygon.
NestedShells	Indicates that a polygon component of a MultiPolygon lies inside another polygonal component.
NoInvalidIntersection
RingNotClosed	Indicates that a ring is not correctly closed (the first and the last coordinate are different).
RingSelfIntersection	Indicates that a ring self-intersects.
SelfIntersection	Indicates that two rings of a polygonal geometry intersect.
TooFewPoints	Indicates that either: A LineString contains a single point. A LinearRing contains 2 or 3 points.