Your description of work is not clear that what you want actually. However, I am expert in Google Maps API and I can help you if you tell me what kind of solution you needed. Then final price will be bided.
Hi, there, I can do this job, and have done many jobs like this pls, take a look at my profile and let me know if you want me to do this. Looking forward to hearing from you. Thanks and Happy Coding, Nadeem