本文属于机器翻译版本。若本译文内容与英语原文存在差异，则一律以英文原文为准。

# 如何控制地址名称的变体
<a name="how-to-geocode-address-names-mode"></a>

`AddressNamesMode`指定如何返回地址名称。如果未设置，则默认情况下，该服务将返回标准化（官方）名称。如果设置为`Matched`，则响应中的地址名称基于输入查询，而不是官方名称。设置为时`Administrative`，该服务将返回地址组成部分的官方管理名称。 `Administrative`目前仅适用于美国的地址。

## 潜在使用案例
<a name="geocode-address-names-mode-use"></a>
+ **地址表单填写：**用于`Matched`返回与用户键入内容一致的名称，从而减少自动完成工作流程中的混乱。
+ **地址标准化：**用于`Administrative`将城市名称标准化为官方管理表格，以提高数据质量和删除重复数据。

## 示例
<a name="geocode-address-names-mode-example"></a>

### 使用匹配模式
<a name="geocode-address-names-mode-matched"></a>

------
#### [ Sample request ]

```
{
    "QueryText": "100 Universal City Plaza, Hollywood, CA",
    "AddressNamesMode": "Matched"
}
```

------
#### [ Sample response ]

```
{
    "ResultItems": [
        {
            "PlaceId": "<Redacted>",
            "PlaceType": "PointAddress",
            "Title": "100 Universal City Plz, Universal City, CA 91608, United States",
            "Address": {
                "Label": "100 Universal City Plz, Universal City, CA 91608, United States",
                "Country": {
                    "Code2": "US",
                    "Code3": "USA",
                    "Name": "United States"
                },
                "Region": {
                    "Code": "CA",
                    "Name": "California"
                },
                "Locality": "Universal City",
                "PostalCode": "91608",
                "Street": "Universal City Plz",
                "AddressNumber": "100"
            },
            "Position": [
                -118.36054,
                34.13857
            ]
        }
    ]
}
```

------
#### [ cURL ]

```
curl --request POST \
  --url 'https://places.geo.eu-central-1.amazonaws.com/v2/geocode?key=Your_Key' \
  --header 'Content-Type: application/json' \
  --data '{
    "QueryText": "100 Universal City Plaza, Hollywood, CA",
    "AddressNamesMode": "Matched"
}'
```

------
#### [ AWS CLI ]

```
aws geo-places geocode --key ${YourKey} --query-text "100 Universal City Plaza, Hollywood, CA" --address-names-mode Matched
```

------

### 使用管理模式
<a name="geocode-address-names-mode-administrative"></a>

------
#### [ Sample request ]

```
{
    "QueryText": "100 Universal City Plaza, Hollywood, CA",
    "AddressNamesMode": "Administrative"
}
```

------
#### [ Sample response ]

```
{
    "ResultItems": [
        {
            "PlaceId": "<Redacted>",
            "PlaceType": "PointAddress",
            "Title": "100 Universal Terrace Pkwy, Los Angeles, CA 91608, United States",
            "Address": {
                "Label": "100 Universal Terrace Pkwy, Los Angeles, CA 91608, United States",
                "Country": {
                    "Code2": "US",
                    "Code3": "USA",
                    "Name": "United States"
                },
                "Region": {
                    "Code": "CA",
                    "Name": "California"
                },
                "Locality": "Los Angeles",
                "PostalCode": "91608",
                "Street": "Universal Terrace Pkwy",
                "AddressNumber": "100"
            },
            "Position": [
                -118.36054,
                34.13857
            ]
        }
    ]
}
```

------
#### [ cURL ]

```
curl --request POST \
  --url 'https://places.geo.eu-central-1.amazonaws.com/v2/geocode?key=Your_Key' \
  --header 'Content-Type: application/json' \
  --data '{
    "QueryText": "100 Universal City Plaza, Hollywood, CA",
    "AddressNamesMode": "Administrative"
}'
```

------
#### [ AWS CLI ]

```
aws geo-places geocode --key ${YourKey} --query-text "100 Universal City Plaza, Hollywood, CA" --address-names-mode Administrative
```

------

## 开发人员提示
<a name="geocode-address-names-mode-dev-tips"></a>
+ 如果未设置，则默认情况下，该服务将返回标准化（官方）名称。
+ `Administrative`目前仅适用于美国的地址。