place marker on polyline with specific distance

Question

I have made a google map using google map api v3 and placed a polyline on map here is my code for my map

function initialize() {
            var myLatLng = n         


        

Answer 1

This works for me (added to the end of your initialize function):

var i=1;
var length = google.maps.geometry.spherical.computeLength(flightPath.getPath());
var remainingDist = length;

while (remainingDist > 0)
{
   createMarker(map, flightPath.GetPointAtDistance(1000*i),i+" km");
   remainingDist -= 1000;
   i++;
}
// put markers at the ends
createMarker(map,flightPath.getPath().getAt(0),length/1000+" km");
createMarker(map,flightPath.getPath().getAt(flightPath.getPath().getLength()-1),(length/1000).toFixed(2)+" km");
flightPath.setMap(map);
}

function createMarker(map, latlng, title){
    var marker = new google.maps.Marker({
          position:latlng,
          map:map,
          title: title
          });
}

example