getBounds method

List<double> getBounds()

Get the db envelope.

@return the array w, e, s, n of the dataset.

Implementation

List<double> getBounds() {
  checkMetadata();
  String? boundsWSEN = metadataMap?["bounds"];
  if (boundsWSEN == null) {
    return [-180, 180, -90, 90];
  }
  var split = boundsWSEN.split(",");
  double w = double.parse(split[0]);
  double s = double.parse(split[1]);
  double e = double.parse(split[2]);
  double n = double.parse(split[3]);
  return [w, e, s, n];
}