geom.CompoundCurve()

class geom.CompoundCurve(lineStrings)

Arguments

• lineStrings (Array) – An array of LineStrings or CircularStrings.

Create a new CompoundCurve.

Example Use

Sample code to new compoundcurve:

>> var GEOM = require("geoscript/geom");
>> var cs = new GEOM.CircularString([[10.0, 10.0], [0.0, 20.0], [-10.0, 10.0]]);
>> var line = new GEOM.LineString([[-10.0, 10.0], [-10.0, 0.0], [10.0, 0.0], [5.0, 5.0]])
>> var cc = new GEOM.CompoundCurve([cs, line]);
>> cc.components.length
2
>> cc.linear.getGeometryType()
LineString
>> cc.curvedWkt
COMPOUNDCURVE (CIRCULARSTRING (10.0 10.0, 0.0 20.0, -10.0 10.0), (-10.0 10.0, -10.0 0.0, 10.0 0.0, 5.0 5.0))

Properties

In addition to the properties common to all geom.LineString() subclasses, compoundcurve geometries have the properties documented below.

CompoundCurve.components

geom.LineString() The original LineString or CircularStrings.

CircularString.curvedWkt

String() The curved WKT as a string.

CircularString.linear

geom.LineString() A linearized LineString.

Methods

CompoundCurve geometries have the methods common to all geom.LineString() subclasses.