code: public static float getYPixel(long height, BoundingBox boundingBox,
  			double latitude) {
  
  		double boxHeight = boundingBox.getMaxLatitude()
  				- boundingBox.getMinLatitude();
  		double offset = boundingBox.getMaxLatitude() - latitude;
  		double percentage = offset / boxHeight;
  		float pixel = (float) (percentage * height);
  
  		return pixel;
  	}
docs: Get the Y pixel for where the latitude fits into the bounding box
  
  @param height
  height
  @param boundingBox
  bounding box
  @param latitude
  latitude
  @return y pixel