getPolygonLines method

Geometry getPolygonLines(
  1. Geometry g
)

Implementation

Geometry getPolygonLines(Geometry g) {
  List<LineString> lines = [];
  LinearComponentExtracter lineExtracter =
      new LinearComponentExtracter(lines);
  List polys = PolygonExtracter.getPolygons(g);
  for (Polygon poly in polys) {
    poly.applyGCF(lineExtracter);
  }
  return g.getFactory().buildGeometry(lines);
}