Question

我有以下地址：

“切尔西，纽约，纽约，美国”

在上述地址中：

City ='Chelsea' 县=“纽约” 州=“纽约州” 国家=“美国”

当我将此地址传递给Google的Geocoder API时，它会返回多个结果，而我期待一个结果，因为城镇名称的每个部分（名称，县，州，国家/地区）都在地址中指定。

以下是代码段：

（假设已包含所需文件）

var geocoder = new google.maps.Geocoder();

geocoder.geocode({ "address": "Chelsea, New York, NY, USA" }, function (results, status) {

                    if (status == google.maps.GeocoderStatus.OK) {
                  if (results.length == 1) {                       
                      // do something
                        }
                      else{
                         // do something
                        }

感谢您的帮助。谢谢。

Answer 1

地理编码器找到2个匹配字符串“Chelsea，New York，NY，USA”

[ 0 ]: Chelsea, New York, NY, USA (40.7497717, -73.99769459999999)
[ 1 ]: Travis - Chelsea, Staten Island, NY, USA (40.5890113, -74.19151769999996)

您假设您将获得“单一结果，因为城镇名称的每个部分（姓名，县，州，国家/地区）都在地址中指定”无效。

第一个：

{
  "address_components": [
    {
      "long_name": "Chelsea",
      "short_name": "Chelsea",
      "types": [
        "neighborhood",
        "political"
      ]
    },
    {
      "long_name": "Manhattan",
      "short_name": "Manhattan",
      "types": [
        "sublocality",
        "political"
      ]
    },
    {
      "long_name": "New York",
      "short_name": "New York",
      "types": [
        "locality",
        "political"
      ]
    },
    {
      "long_name": "New York",
      "short_name": "New York",
      "types": [
        "administrative_area_level_2",
        "political"
      ]
    },
    {
      "long_name": "New York",
      "short_name": "NY",
      "types": [
        "administrative_area_level_1",
        "political"
      ]
    },
    {
      "long_name": "United States",
      "short_name": "US",
      "types": [
        "country",
        "political"
      ]
    }
  ],
  "formatted_address": "Chelsea, New York, NY, USA",
  "geometry": {
    "bounds": {
      "ea": {
        "d": 40.7373582,
        "b": 40.7570384
      },
      "fa": {
        "b": -74.00886300000002,
        "d": -73.98779150000001
      }
    },
    "location": {
      "nb": 40.7497717,
      "ob": -73.99769459999999
    },
    "location_type": "APPROXIMATE",
    "viewport": {
      "ea": {
        "d": 40.7373582,
        "b": 40.7570384
      },
      "fa": {
        "b": -74.00886300000002,
        "d": -73.98779150000001
      }
    }
  },
  "types": [
    "neighborhood",
    "political"
  ]
}

第二个：

{
  "address_components": [
    {
      "long_name": "Travis - Chelsea",
      "short_name": "Travis - Chelsea",
      "types": [
        "neighborhood",
        "political"
      ]
    },
    {
      "long_name": "Staten Island",
      "short_name": "Staten Island",
      "types": [
        "sublocality",
        "political"
      ]
    },
    {
      "long_name": "New York",
      "short_name": "New York",
      "types": [
        "locality",
        "political"
      ]
    },
    {
      "long_name": "Richmond",
      "short_name": "Richmond",
      "types": [
        "administrative_area_level_2",
        "political"
      ]
    },
    {
      "long_name": "New York",
      "short_name": "NY",
      "types": [
        "administrative_area_level_1",
        "political"
      ]
    },
    {
      "long_name": "United States",
      "short_name": "US",
      "types": [
        "country",
        "political"
      ]
    }
  ],
  "formatted_address": "Travis - Chelsea, Staten Island, NY, USA",
  "geometry": {
    "bounds": {
      "ea": {
        "d": 40.57709699999999,
        "b": 40.603491
      },
      "fa": {
        "b": -74.20663830000001,
        "d": -74.17552469999998
      }
    },
    "location": {
      "nb": 40.5890113,
      "ob": -74.19151769999996
    },
    "location_type": "APPROXIMATE",
    "viewport": {
      "ea": {
        "d": 40.57709699999999,
        "b": 40.603491
      },
      "fa": {
        "b": -74.20663830000001,
        "d": -74.17552469999998
      }
    }
  },
  "types": [
    "neighborhood",
    "political"
  ]
}

Google地图地理编码器针对完整的城镇名称（包括县，州）返回多个结果

1 个答案: