这是我获取反向地理编码的请求
https://maps.googleapis.com/maps/api/geocode/json?latlng=11.2100,76.9500&key=AIzaSyC2pESdfUbnL2i1eHrJY4v6cWLI9EJePCo
这是我的 JSON 结果
{
"results":[
{
"address_components":[
{
"long_name":"Mettupalayam Road",
"short_name":"NH67",
"types":[
"route"
]
},
{
"long_name":"Bilichi",
"short_name":"Bilichi",
"types":[
"locality",
"political"
]
},
{
"long_name":"Coimbatore",
"short_name":"Coimbatore",
"types":[
"administrative_area_level_2",
"political"
]
},
{
"long_name":"Tamil Nadu",
"short_name":"TN",
"types":[
"administrative_area_level_1",
"political"
]
},
{
"long_name":"India",
"short_name":"IN",
"types":[
"country",
"political"
]
},
{
"long_name":"641104",
"short_name":"641104",
"types":[
"postal_code"
]
}
],
"formatted_address":"Mettupalayam Road, Bilichi, Tamil Nadu 641104, India",
"geometry":{
"bounds":{
"northeast":{
"lat":11.2179034,
"lng":76.96615869999999
},
"southwest":{
"lat":11.211082,
"lng":76.96400589999999
}
},
"location":{
"lat":11.2145941,
"lng":76.9653811
},
"location_type":"APPROXIMATE",
"viewport":{
"northeast":{
"lat":11.2179034,
"lng":76.96643128029149
},
"southwest":{
"lat":11.211082,
"lng":76.96373331970848
}
}
},
"types":[
"route"
]
},
{
"address_components":[
{
"long_name":"641104",
"short_name":"641104",
"types":[
"postal_code"
]
},
{
"long_name":"Coimbatore",
"short_name":"Coimbatore",
"types":[
"administrative_area_level_2",
"political"
]
},
{
"long_name":"Tamil Nadu",
"short_name":"TN",
"types":[
"administrative_area_level_1",
"political"
]
},
{
"long_name":"India",
"short_name":"IN",
"types":[
"country",
"political"
]
}
],
"formatted_address":"Tamil Nadu 641104, India",
"geometry":{
"bounds":{
"northeast":{
"lat":11.2855508,
"lng":77.00267029999999
},
"southwest":{
"lat":11.1837084,
"lng":76.8981429
}
},
"location":{
"lat":11.2460456,
"lng":76.9527836
},
"location_type":"APPROXIMATE",
"viewport":{
"northeast":{
"lat":11.2855508,
"lng":77.00267029999999
},
"southwest":{
"lat":11.1837084,
"lng":76.8981429
}
}
},
"types":[
"postal_code"
]
},
{
"address_components":[
{
"long_name":"Coimbatore",
"short_name":"Coimbatore",
"types":[
"administrative_area_level_2",
"political"
]
},
{
"long_name":"Tamil Nadu",
"short_name":"TN",
"types":[
"administrative_area_level_1",
"political"
]
},
{
"long_name":"India",
"short_name":"IN",
"types":[
"country",
"political"
]
}
],
"formatted_address":"Coimbatore, Tamil Nadu, India",
"geometry":{
"bounds":{
"northeast":{
"lat":11.4057969,
"lng":77.1766741
},
"southwest":{
"lat":10.21881,
"lng":76.656036
}
},
"location":{
"lat":10.9675289,
"lng":76.91820969999999
},
"location_type":"APPROXIMATE",
"viewport":{
"northeast":{
"lat":11.4057969,
"lng":77.1766741
},
"southwest":{
"lat":10.21881,
"lng":76.656036
}
}
},
"types":[
"administrative_area_level_2",
"political"
]
},
{
"address_components":[
{
"long_name":"Tamil Nadu",
"short_name":"TN",
"types":[
"administrative_area_level_1",
"political"
]
},
{
"long_name":"India",
"short_name":"IN",
"types":[
"country",
"political"
]
}
],
"formatted_address":"Tamil Nadu, India",
"geometry":{
"bounds":{
"northeast":{
"lat":13.496666,
"lng":80.3464511
},
"southwest":{
"lat":8.0774291,
"lng":76.23055409999999
}
},
"location":{
"lat":11.1271225,
"lng":78.6568942
},
"location_type":"APPROXIMATE",
"viewport":{
"northeast":{
"lat":13.496666,
"lng":80.3464511
},
"southwest":{
"lat":8.0774291,
"lng":76.23055409999999
}
}
},
"types":[
"administrative_area_level_1",
"political"
]
},
{
"address_components":[
{
"long_name":"India",
"short_name":"IN",
"types":[
"country",
"political"
]
}
],
"formatted_address":"India",
"geometry":{
"bounds":{
"northeast":{
"lat":35.5044752,
"lng":97.395555
},
"southwest":{
"lat":6.7535159,
"lng":68.162386
}
},
"location":{
"lat":20.593684,
"lng":78.96288
},
"location_type":"APPROXIMATE",
"viewport":{
"northeast":{
"lat":35.5044752,
"lng":97.395555
},
"southwest":{
"lat":6.7535159,
"lng":68.16288519999999
}
}
},
"types":[
"country",
"political"
]
}
],
"status":"OK"
}
如何获取formatted_address
中的值
即,值Mettupalayam Road, Bilichi, Tamil Nadu 641104, India
"formatted_address" : "Mettupalayam Road, Bilichi, Tamil Nadu 641104, India",
试试这个。
$json = json_decode ( $result, true);
echo $json['results'][0]['formatted_address'];
结果:梅图帕拉亚姆路,比利奇,泰米尔纳德邦641104,印度
使用php的json_decode
$jsondata = json_decode ( $result, true);
之后您可以使用
echo $jsondata['results']['formatted_address'];
PS:在json_decode中,第一个是要转换为json的字符串,第二个是选项是返回对象(假)还是仅返回关联数组(真)
你可以试试这种方式:
$json = 'your json here';
$data = json_decode($json);
回声$data->结果[0]->formatted_address;
结果:Mettupalayam路,比利奇,泰米尔纳德邦641104,印度
您可以将索引 0 更改为 1,2,3 ...