• Open API/Google

    Google API geocode - 구글 맵 위경도 검색 v2

    2016. 11. 18.

    by. Yo.

    728x90


    구글 API GeoCode를 이용한 위경도 검색 샘플 코드입니다.


    Test Url : http://www.uhoon.co.kr/test/62.html




      
    <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
  <head>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8"/> 
       <title>Google Map</title>
  <script src="http://maps.google.com/maps?file=api&v=2&hl=&key=" type="text/javascript"></script>
    <script type="text/javascript">
function fnAdjust()
{
var latitude = document.googleMap.latitude.value;
var longitude = document.googleMap.longitude.value;
alert(latitude);
alert(longitude);
}
  
function load() {
  if (GBrowserIsCompatible()) {
var map = new GMap2(document.getElementById("map"));
map.addControl(new GOverviewMapControl());
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
map.addControl(new GScaleControl()); 
map.enableDoubleClickZoom();
var center = new GLatLng(35.68205, 139.76789);
map.setCenter(center, 15, G_HYBRID_MAP);
geocoder = new GClientGeocoder();
var marker = new GMarker(center, {draggable: true});  
map.addOverlay(marker);
document.getElementById("lat").value = center.lat().toFixed(5);
document.getElementById("lng").value = center.lng().toFixed(5);
  
  GEvent.addListener(marker, "dragend", function() {
   var point = marker.getPoint();
  map.panTo(point);
   document.getElementById("lat").value = point.lat().toFixed(5);
   document.getElementById("lng").value = point.lng().toFixed(5);
  
});
  
  
 GEvent.addListener(map, "moveend", function() {
  map.clearOverlays();
var center = map.getCenter();
  var marker = new GMarker(center, {draggable: true});
  map.addOverlay(marker);
  document.getElementById("lat").value = center.lat().toFixed(5);
   document.getElementById("lng").value = center.lng().toFixed(5);
  
  
 GEvent.addListener(marker, "dragend", function() {
  var point =marker.getPoint();
 map.panTo(point);
  document.getElementById("lat").value = point.lat().toFixed(5);
 document.getElementById("lng").value = point.lng().toFixed(5);
  
});
  
});
  
  }
}
  
   function showAddress(address) {
   var map = new GMap2(document.getElementById("map"));
   map.addControl(new GSmallMapControl());
   map.addControl(new GMapTypeControl());
   if (geocoder) {
geocoder.getLatLng(
  address,
  function(point) {
if (!point) {
  alert(address + " not found");
} else {
  document.getElementById("lat").value = point.lat().toFixed(5);
   document.getElementById("lng").value = point.lng().toFixed(5);
 map.clearOverlays()
map.setCenter(point, 14);
   var marker = new GMarker(point, {draggable: true});  
 map.addOverlay(marker);
  
GEvent.addListener(marker, "dragend", function() {
  var pt = marker.getPoint();
 map.panTo(pt);
  document.getElementById("lat").value = pt.lat().toFixed(5);
 document.getElementById("lng").value = pt.lng().toFixed(5);
});
  
  
 GEvent.addListener(map, "moveend", function() {
  map.clearOverlays();
var center = map.getCenter();
  var marker = new GMarker(center, {draggable: true});
  map.addOverlay(marker);
  document.getElementById("lat").value = center.lat().toFixed(5);
   document.getElementById("lng").value = center.lng().toFixed(5);
  
 GEvent.addListener(marker, "dragend", function() {
 var pt = marker.getPoint();
map.panTo(pt);
document.getElementById("lat").value = pt.lat().toFixed(5);
   document.getElementById("lng").value = pt.lng().toFixed(5);
});
  
});
  
}
  }
);
  }
}
    </script>
  </head>
  
   
<body onload="load()" onunload="GUnload()" >
<div style="padding:15px 45px 10px 45px;">
<div id="map" style="width:600px; height: 500px" style="display:block;"></div>
</div>
    
<div style="padding:5px 45px 10px 85px;">
<form name="googleMap" action="#" onsubmit="showAddress(this.address.value); return false">
 <table width="650">
  <tr>
<td colspan="5">
  <input type="text" size="70" name="address" value="" />
  <input type="submit" class="btn" value="Address Search"/>
</td>
  </tr>
  <tr height="10">
<td colspan="5"></td>
  </tr>
  <tr>
<td width="117"><b>Latitude</b></td>
<td width="117">
  <input id="lat" type="text" size="12" name="latitude" value="" />
</td>
<td width="117"><b>Longitude</b></td>
<td width="117">
  <input id="lng" type="text" size="12" name="longitude" value="" />
</td>
<td width="182">
  <input type="button" class="btn" value="Adjust" onclick="fnAdjust()"/>
</td>
  </tr>
</table>
</form>
</div>
  </body>
</html>


    728x90
    저작자표시 (새창열림)

    댓글

    관련글

    맨 위로
전체 글 보기

티스토리툴바