GPS tracking in C# desktop app

Question

Hi friends I'm developing a C# application for clinical management system using .Net framework4.6. I want to know how to use Google MAP API to track the doctors path to know his arrival time to clinic.(Here I thought that if the doctor has GPS activated in his android mobile phone) I have Embeded the Google Map to my application. Now i want to know how to track the doctor. Please help me regards Ayomi

Cassie Mod · Answer

Gooogle maps or Gmaps ( the one i used ) works with a list of points. So you have to loop and store everytime the logintute and lattitude from the device. Put them in a list. Now you can ad a route and route points ( listitems) . when you done that you can draw the route. take a look here. Its not that hard and very understandable. btw. Gmap and google maps both work the same. althow. google changed something ( google maps not working correctly because they stopped the service so now i'm using google location service ( wich works the same and have more options). http://www.independent-software.com/gmap-net-tutorial-maps-markers-and-polygons/