linesToPolygonsOperator | API Reference | ArcGIS Maps SDK for JavaScript 4.32

linesToPolygonsOperator

AMD: require(["esri/geometry/operators/linesToPolygonsOperator"], (linesToPolygonsOperator) => { /* code goes here */ });

ESM: import * as linesToPolygonsOperator from "@arcgis/core/geometry/operators/linesToPolygonsOperator.js";

Object: esri/geometry/operators/linesToPolygonsOperator

Since: ArcGIS Maps SDK for JavaScript 4.31

Performs the topological operation of breaking the input set of 2D polygons and polylines into segments and rebuilding a new set of polygons from the non-intersecting areas.

Property Overview

Name	Type	Summary	Object
	Boolean	Indicates if the operator supports input geometries that contain curves.	linesToPolygonsOperator

Property Details

supportsCurves Property supportsCurves Booleanreadonly

Indicates if the operator supports input geometries that contain curves.

Default Value:true

Method Overview

Name	Return Type	Summary	Object
	Polygon []	Performs the topological lines to polygons operation.	linesToPolygonsOperator

Method Details

executeMany Method executeMany(geometries){Polygon[]}

Performs the topological lines to polygons operation.

Parameter

geometries GeometryUnion []

The set of input geometries. All the geometries must have the same spatial reference.

Returns

Type	Description
Polygon []	Returns the result of polygons.

Example

// Perform the lines to polygons operation
const polygons = linesToPolygonsOperator.executeMany([polyline1, polyline2]);