LineStringMapBuilderFilter class

A filter to add linear geometries to the linestring map with the appropriate minimum size constraint. Closed {@link LineString}s (including {@link LinearRing}s have a minimum output size constraint of 4, to ensure the output is valid. For all other linestrings, the minimum size is 2 points.

@author Martin Davis

Inheritance

• Object
• GeometryComponentFilter
• LineStringMapBuilderFilter

Constructors

LineStringMapBuilderFilter(TopologyPreservingSimplifier tps)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

tps ↔ TopologyPreservingSimplifier

getter/setter pair

Methods

filter(Geometry geom) → void

Filters linear geometries.

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited