logistic property

Implementation

BerduTrackDataLogistic get logistic {
  try {
    if (rawData["logistic"] is Map == false) {
      return BerduTrackDataLogistic({});
    }
    return BerduTrackDataLogistic(rawData["logistic"] as Map);
  } catch (e) {
    return BerduTrackDataLogistic({});
  }
}