I have a latitude and longitude for a proper location and by using them I created a circle on google map and now I want to check a point(latitude, longitude) exist inside the circle or not. Simply I need true of false only. if any one having any idear regarding this please share your idea. Thanks a ton in advance
google map api
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&signed_in=true&libraries=geometry"></script>
Index.html
<!DOCTYPE html>
<html>
<head>
<script src="https://maps.googleapis.com/maps/api/js?v=3.exp&signed_in=true&libraries=geometry"></script>
<script>
var myCity;
var amsterdam=new google.maps.LatLng(52.395715,4.888916);
function initialize()
{
var mapProp = {
center:amsterdam,
zoom:7,
mapTypeId:google.maps.MapTypeId.ROADMAP
};
var map = new google.maps.Map(document.getElementById("googleMap"),mapProp);
myCity = new google.maps.Circle({
center:amsterdam,
radius:20000,
strokeColor:"#0000FF",
strokeOpacity:0.8,
strokeWeight:2,
fillColor:"#0000FF",
fillOpacity:0.4
});
myCity.setMap(map);
}
google.maps.event.addDomListener(window, 'load', initialize);
function pointInCircle(var latitude, var longitude){
//want to write code here to check latitude and longitude exist in above circle or not
}
</script>
</head>
<body>
<div id="googleMap" style="width:500px;height:380px;"></div>
<button onclick="pointInCircle(55.22,3.55)">Check For cordinates</button>
</body>
</html>
