geoRSSModule = new GMLModuleImpl();
String lowerCoordinates = lowerElement.getText();
String[] lowerCoord = GeoRSSUtils.trimWhitespace(lowerCoordinates).split(" ");
String upperCoordinates = upperElement.getText();
String[] upperCoord = GeoRSSUtils.trimWhitespace(upperCoordinates).split(" ");
Envelope envelope = new Envelope(Double.parseDouble(lowerCoord[0]), Double.parseDouble(lowerCoord[1]),
Double.parseDouble(upperCoord[0]), Double.parseDouble(upperCoord[1]));
geoRSSModule.setGeometry(envelope);
}
}