/**
* Correct elevation data
*
* This method does directly update the route object.
*
* @return boolean false if correction did not work
*/
public function tryToCorrectElevation()
{
if (!$this->Route->hasPositionData()) {
return false;
}
$Corrector = new Corrector();
$Corrector->correctElevation($this->Route->latitudes(), $this->Route->longitudes());
$result = $Corrector->getCorrectedElevation();
if (!empty($result)) {
$this->Route->set(Route\Object::ELEVATIONS_CORRECTED, $result);
$this->Route->set(Route\Object::ELEVATIONS_SOURCE, $Corrector->getNameOfUsedStrategy());
return true;
}
return false;
}
/**
* Correct elevation data
*
* This method does directly update the route object.
*
* @param string $strategyName
* @return boolean false if correction did not work
*/
public function tryToCorrectElevation($strategyName = '')
{
if (!$this->Route->hasPositionData()) {
return false;
}
if ($strategyName == 'none') {
$this->removeElevationCorrection();
return true;
}
$coordinates = $this->Route->latitudesAndLongitudesFromGeohash();
$Corrector = new Corrector();
$Corrector->correctElevation($coordinates['lat'], $coordinates['lng'], $strategyName);
$result = $Corrector->getCorrectedElevation();
if (!empty($result)) {
$this->Route->set(Route\Entity::ELEVATIONS_CORRECTED, $result);
$this->Route->set(Route\Entity::ELEVATIONS_SOURCE, $Corrector->getNameOfUsedStrategy());
return true;
}
return false;
}
