Method ConsecutivePolylines

Namespace

GeometryHelper.Core

Assembly

GeometryHelper.dll

ConsecutivePolylines(IEnumerable<GeoPolyline2>)

Rejoins the pieces of a classified run that end where the next one begins, using the default tolerance.

public static GeoPolyline2[] ConsecutivePolylines(IEnumerable<GeoPolyline2> polylines)

Parameters

polylines IEnumerable<GeoPolyline2>

Returns

GeoPolyline2[]

ConsecutivePolylines(IEnumerable<GeoPolyline2>, Tolerance)

Rejoins the pieces of a classified run that end where the next one begins.

public static GeoPolyline2[] ConsecutivePolylines(IEnumerable<GeoPolyline2> polylines, Tolerance tolerance)

Parameters

polylines IEnumerable<GeoPolyline2>

The pieces landing on one side, in order along the subject.

tolerance Tolerance

The tolerance.

Returns

GeoPolyline2[]

One piece per unbroken stretch, in order along the subject.

Remarks

The counterpart of ConsecutiveLines(IEnumerable<GeoLine2>, Tolerance) for a subject that can bend. The walk is the same; what differs is that whether two pieces join at all is left to Polylines(GeoPolyline2, GeoPolyline2, Tolerance), which returns null when they do not.

Exceptions

ArgumentNullException

Thrown when polylines is null.