/**
* prepare object to create output map
*
*/
protected function _prepareToCreateMap()
{
$rightDownCorner = $this->_mapData->getRightDownCornerPoint();
$leftUpCorner = $this->_mapData->getLeftUpCornerPoint();
while ($rightDownCorner['lon'] <= $leftUpCorner['lon']) {
$rightDownCorner['lon'] += 360;
}
$this->_mapData->setRightDownCornerPoint($rightDownCorner);
$this->_setUpSizeOfTheResultMap();
parent::_prepareToCreateMap();
}
