如何获得特定城市/国家/地区的经度/纬度？ [关闭]

Question

For example when I enter an address on the http://www.infoghidromania.com/harta_romania.html website and then press submit, it should extract the GPS coordinates.

Answer 1

That site uses the google maps api. You can use the same API to get the longtitude/lattitude for any location you can find on google maps itself.

Javascript code example:

var geocoder =  new google.maps.Geocoder();
geocoder.geocode( { 'address': '<YOUR_SEARCH_STRING_HERE>' }, function(results, status) {
    if (status == google.maps.GeocoderStatus.OK) {
        alert("Lang/Lat : " + results[0].geometry.location.lat() + " " +results[0].geometry.location.lng()); 
    } else {
        alert('Error: ' + status);
    }
});

Working examples:

• Example 1: http://jsfiddle.net/dovereem/kChXa/
• Example with search box: http://jsfiddle.net/dovereem/kChXa/1/