toGeoJsonCoordinatesString method

String toGeoJsonCoordinatesString()

Convert to a geojson coordinates string

Implementation

String toGeoJsonCoordinatesString() {
  final coords = <String>[];

  for (final geoPoint in geoPoints) {
    coords.add(geoPoint.toGeoJsonCoordinatesString());
  }
  return "[" + coords.join(",") + "]";
}