class FloodStation {
  final String id;
  final String town;
  final double? latestReading;

  FloodStation({
    required this.id,
    required this.town,
    this.latestReading,
  });

  factory FloodStation.fromMap(Map<String, dynamic> json) => FloodStation(
        id: json['@id'] ?? '',
        town: json['town'] ?? '',
        latestReading: double.tryParse(json['latestReading']?.toString() ?? ''),
      );
}