Google-地图地理编码服务

Question

您好，我在地理编码服务中使用 google 文档。

脚本应该显示卡萨布兰卡的位置，但它仍然显示澳大利亚的默认位置

问题是geocoder.geocode(...)没有执行

function initMap() {

var geocoder = new google.maps.Geocoder(); 
var map = new google.maps.Map(document.getElementById('map'), {
        center: {lat: -34.397, lng: 150.644},
        scrollwheel: false,
        zoom: 8,
      });
codeAddress(geocoder,map);
}
function codeAddress(geocoder, map)
{
  var addr = "Casablanca";
  geocoder.geocode( {'addr':addr}, function(results, status) 
  {
    if (status == google.maps.GeocoderStatus.OK) 
    {
      map.setCenter(results[0].geometry.addr);//center the map over the result
      //place a marker at the location
      var marker = new google.maps.Marker(
      {
          map: map,
          position: results[0].geometry.addr
      });
    } else {
      alert('Geocode was not successful for the following reason: ' + status);
   }
  });
}

PS: 我正在使用 GooglMapper https://github.com/bradcornford/Googlmapper

感谢任何帮助。

Answer 1

geocoder.geocode( {'addr':addr}, function(results, status)

应该是：

geocoder.geocode( {'address':addr}, function(results, status)

GeocoderRequest 对象文字包含以下字段：

{
 address: string,
 location: LatLng,
 placeId: string,
 bounds: LatLngBounds,
 componentRestrictions: GeocoderComponentRestrictions,
 region: string
}

取自the documentation

Answer 2

回答我的问题

map.setCenter(results[0].geometry.addr);

应该是

map.setCenter(results[0].geometry.location);

和

position: results[0].geometry.addr

应该

position: results[0].geometry.location

Google-地图地理编码服务

Google-maps geocoding service

javascript

google-maps

google-maps-markers