copyInternal method
An internal method to copy subclass-specific geometry data.
@return a copy of the target geometry object.
Implementation
MultiLineString copyInternal() {
List<LineString> lineStrings = []; //..length = this.geometries.length;
for (int i = 0; i < this.geometries.length; i++) {
// lineStrings[i] = this.geometries[i].copy() as LineString;
lineStrings.add(this.geometries[i].copy() as LineString);
}
return new MultiLineString.withFactory(lineStrings, geomFactory);
}