title: Draw path on MKMapView/Google map for building or parking place
body: <p>Currently i am working on iOS project in which i have to draw path for building or parking place annotation, may be multi-level parking or basement parking.</p>
  
  <p>Enable to find solution in google map or MKMapView.</p>
  
  <p>Can anybody who are familiar with such issue help me out?
  Thanks in advance.</p>