javascript 如何使用纬度和经度获取位置名称或城市？
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How do I get location name or city using latitude & longitudes?
提问by user2216267
I'm using the below code, but how to get the city name or the location name from the longitude & latitude?
我正在使用以下代码，但如何从经度和纬度获取城市名称或位置名称？
var x=document.getElementById("location");
function getLocation()
{
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition,showError);
}
else {
x.innerHTML="Geolocation is not supported by this browser.";
}
}
function showPosition(position)
{
x.innerHTML="Latitude: " + position.coords.latitude +
"<br>Longitude: " + position.coords.longitude;
}
采纳答案by RouteMapper
You can use the Google Maps v3 API to perform reverse geocoding on a latitude and longitude pair. You can find an example of how to do that here: https://developers.google.com/maps/documentation/geocoding/#ReverseGeocoding.
您可以使用 Google Maps v3 API 对纬度和经度对执行反向地理编码。您可以在此处找到如何执行此操作的示例：https: //developers.google.com/maps/documentation/geocoding/#ReverseGeocoding。
