php - 请求 Google Maps Geolocation API

Answer 1

试试这个（结果为 json 格式）：

public function getGeoPosition($address){
    $url = "http://maps.google.com/maps/api/geocode/json?sensor=false" . 
        "&address=" . urlencode($address);

    $json = file_get_contents($url);

    $data = json_decode($json, TRUE);

     if($data['status']=="OK"){
      return $data['results'];
    }

}

print_r(getGeoPosition('chicago,il'));

Answer 2

If you have a Business account ,as suggested by your link, Google supply help. If you don't have a business account you would will need to use use This API which provides xml results. ie

 http://maps.googleapis.com/maps/api/geocode/xml?address=anywhere&sensor=true

or

 sensor=false

Answer 3

添加到穆罕默德的答案：

function getGeoPosition($address){
    $url = "https://maps.google.com/maps/api/geocode/json?sensor=false" .
        "&key=YOUR_API_KEY_HERE&address=" . urlencode($address);

    $json = file_get_contents($url);

    $data = json_decode($json, TRUE);
     if($data['status']=="OK"){
      return $data['results'];
    }
}
print_r(getGeoPosition('chicago,il'));

请注意，请求需要通过 https 进行，并且需要一个不受限制的 API 密钥。