• Open API/Google

    Google API 구글맵 출발지 도착지 주소입력해서 길찾기 - v3

    2016. 11. 21.

    by. Yo.



    지명 또는 주소를 입력해서 

    이동 수단 별 이동 경로를 알려주는 기능


    국내 Driving , Walking 은 잘 안되는듯함...Transit 은 잘 됨..


    Test Url : http://www.uhoon.co.kr/test/872.html



    <!DOCTYPE html>
<html>
    <head>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
    <meta charset="utf-8">
    <title>Directions service</title>
    <style type="text/css">
        html, body {
          height: 100%;
          margin: 0;
          padding: 0;
        }
 
        #map-canvas, #map_canvas {
          height: 100%;
        }
 
        @media print {
          html, body {
            height: auto;
          }
 
          #map_canvas {
            height: 650px;
          }
        }
 
        #panel {
          position: absolute;
          top: 5px;
          left: 50%;
          margin-left: -180px;
          z-index: 5;
          background-color: #fff;
          padding: 5px;
          border: 1px solid #999;
        }
    </style>
    <script src="https://maps.googleapis.com/maps/api/js?v=3.exp&sensor=false"></script>
    <script>
    var directionsDisplay;
    var directionsService = new google.maps.DirectionsService();
    var map;
 
    function initialize() {
      directionsDisplay = new google.maps.DirectionsRenderer();
      var chicago = new google.maps.LatLng(41.850033, -87.6500523);
      var mapOptions = {
        zoom:7,
        mapTypeId: google.maps.MapTypeId.ROADMAP,
        center: chicago
      }
      map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
      directionsDisplay.setMap(map);
    }
 
    function calcRoute() {
      var start = document.getElementById('start').value;
      var end = document.getElementById('end').value;
      var mode = document.getElementById('mode').value;
 
      var request = {
          origin:start,
          destination:end,
          travelMode: eval("google.maps.DirectionsTravelMode."+mode)
      };
      directionsService.route(request, function(response, status) {
        alert(status);  // 확인용 Alert..미사용시 삭제
        if (status == google.maps.DirectionsStatus.OK) {
            directionsDisplay.setDirections(response);
        }
      });
    }
 
    google.maps.event.addDomListener(window, 'load', initialize);
 
    </script>
    </head>
    <body>
        <div id="panel" >
            <b>Start: </b>
            <input type="text" id="start" />
            <b>End: </b>
            <input type="text" id="end" />
            <div>
                <strong>Mode of Travel: </strong>
                <select id="mode">
                <option value="DRIVING">Driving</option>
                <option value="WALKING">Walking</option>
                <option value="BICYCLING">Bicycling</option>
                <option value="TRANSIT">Transit</option>
                </select>
                <input type="button" value="길찾기" onclick="Javascript:calcRoute();" />
            </div>
        </div>
        <div id="map-canvas"></div>
    </body>
</html>


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