Polygon.fromWKT constructor Null safety

  1. @override
Polygon.fromWKT(
  1. String wkt
)

Creates a Polygon from a WKT String. Right now, cannot handle polygons with holes.

Implementation

@override
factory Polygon.fromWKT(String wkt) {
  final coordinates = wkt.split('(')[1].split(')')[0].split(',');
  return Polygon(
      [LinearRing(coordinates.map((c) => Coordinate.fromWKT(c)).toList())]);
}