Very handy, thank you. On Jan 8, 12:54 am, Marcelo <[email protected]> wrote: > Check out this V2 example:http://maps.forum.nu/gm_driving_radius.html > > in particular the function getCirclePoints(). > It calculates points along the circle at an interval of x degrees. > > -- > Marcelo -http://maps.forum.nu > -- > > On Jan 7, 1:48 am, Tony <[email protected]> wrote: > > > > > > > > > Hi > > I have a circle object and i want to draw markers on the circumference > > using an angle. > > > I am aware of the sample > > codehttp://code.google.com/apis/maps/articles/mvcfun.html > > > Math-wise it should be straight forward, however I need to do it using > > google maps circle centre lat, lng, radius and an input angle. > > > var newCircle = new google.maps.Circle({ > > map: map, > > center: cntr, > > radius: 4000, > > editable: true > > }); > > > var raridus = newCircle.getRadius() / 1000; > > var latRad = newCircle.center.lat() * Math.PI / 180; > > var lngRad = newCircle.center.lng() * Math.PI / 180; > > > var lat = (latRad + (raridus * Math.sin(45 * Math.PI / 180))) * > > 180 / Math.PI; > > var lng = (lngRad + (raridus * -Math.cos(45 * Math.PI / 180))) * > > 180 / Math.PI; > > > var myMarker = new google.maps.Marker({ > > map: newCircle.map, > > position: position = new google.maps.LatLng(lat, lng), > > draggable: false > > }); > > > I think I missing unit conversion for the radius....
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