code: public static double getLatitudeFromPixel(long height,
  			BoundingBox boundingBox, BoundingBox tileBoundingBox, float pixel) {
  
  		double boxHeight = tileBoundingBox.getMaxLatitude()
  				- tileBoundingBox.getMinLatitude();
  		double percentage = pixel / height;
  		double offset = percentage * boxHeight;
  		double latitude = boundingBox.getMaxLatitude() - offset;
  
  		return latitude;
  	}
docs: Get the latitude from the pixel location, bounding box, tile bounding box
  (when different from bounding box), and image height
  
  @param height
  height
  @param boundingBox
  bounding box
  @param tileBoundingBox
  tile bounding box
  @param pixel
  pixel
  @return latitude
  @since 3.2.0