Javascript-форум - Google map API: поиск места и получение координат.

Есть код с для поиска:

<!DOCTYPE html>
<html>
  <head>
    <meta name="viewport" content="initial-scale=1.0, user-scalable=no">
    <meta charset="utf-8">
    <title>Places Search Box</title>
    <style>
      /* Always set the map height explicitly to define the size of the div
       * element that contains the map. */
      #map {
        height: 100%;
      }
      /* Optional: Makes the sample page fill the window. */
      html, body {
        height: 100%;
        margin: 0;
        padding: 0;
      }
      #description {
        font-family: Roboto;
        font-size: 15px;
        font-weight: 300;
      }

      #infowindow-content .title {
        font-weight: bold;
      }

      #infowindow-content {
        display: none;
      }

      #map #infowindow-content {
        display: inline;
      }

      .pac-card {
        margin: 10px 10px 0 0;
        border-radius: 2px 0 0 2px;
        box-sizing: border-box;
        -moz-box-sizing: border-box;
        outline: none;
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3);
        background-color: #fff;
        font-family: Roboto;
      }

      #pac-container {
        padding-bottom: 12px;
        margin-right: 12px;
      }

      .pac-controls {
        display: inline-block;
        padding: 5px 11px;
      }

      .pac-controls label {
        font-family: Roboto;
        font-size: 13px;
        font-weight: 300;
      }

      #pac-input {
        background-color: #fff;
        font-family: Roboto;
        font-size: 15px;
        font-weight: 300;
        margin-left: 12px;
        padding: 0 11px 0 13px;
        text-overflow: ellipsis;
        width: 400px;
      }

      #pac-input:focus {
        border-color: #4d90fe;
      }

      #title {
        color: #fff;
        background-color: #4d90fe;
        font-size: 25px;
        font-weight: 500;
        padding: 6px 12px;
      }
      #target {
        width: 345px;
      }
    </style>
  </head>
  <body>
    <input id="pac-input" class="controls" type="text" placeholder="Search Box">
    <div id="map" style="width: 100%; height: 100%; position: absolute;"></div>
    <script>
      // This example adds a search box to a map, using the Google Place Autocomplete
      // feature. People can enter geographical searches. The search box will return a
      // pick list containing a mix of places and predicted search terms.

      // This example requires the Places library. Include the libraries=places
      // parameter when you first load the API. For example:
      // <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDONdxxodIteusyCd2i3Myb60iLt6yb338&libraries=places">

      function initAutocomplete() {
        var map = new google.maps.Map(document.getElementById('map'), {
          center: {lat: -33.8688, lng: 151.2195},
          zoom: 13,
          mapTypeId: 'roadmap'
        });

        // Create the search box and link it to the UI element.
        var input = document.getElementById('pac-input');
        var searchBox = new google.maps.places.SearchBox(input);
        map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);

        // Bias the SearchBox results towards current map's viewport.
        map.addListener('bounds_changed', function() {
          searchBox.setBounds(map.getBounds());
        });

        var markers = [];
        // Listen for the event fired when the user selects a prediction and retrieve
        // more details for that place.
        searchBox.addListener('places_changed', function() {
          var places = searchBox.getPlaces();

          if (places.length == 0) {
            return;
          }

          // Clear out the old markers.
          markers.forEach(function(marker) {
            marker.setMap(null);
          });
          markers = [];

          // For each place, get the icon, name and location.
          var bounds = new google.maps.LatLngBounds();
          places.forEach(function(place) {
            if (!place.geometry) {
              console.log("Returned place contains no geometry");
              return;
            }
            var icon = {
              url: place.icon,
              size: new google.maps.Size(71, 71),
              origin: new google.maps.Point(0, 0),
              anchor: new google.maps.Point(17, 34),
              scaledSize: new google.maps.Size(25, 25)
            };

            // Create a marker for each place.
            markers.push(new google.maps.Marker({
              map: map,
              icon: icon,
              title: place.name,
              position: place.geometry.location
            }));

            if (place.geometry.viewport) {
              // Only geocodes have viewport.
              bounds.union(place.geometry.viewport);
            } else {
              bounds.extend(place.geometry.location);
            }
          });
          map.fitBounds(bounds);
        });
      }

    </script>
    <script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyDONdxxodIteusyCd2i3Myb60iLt6yb3387&libraries=places&callback=initAutocomplete"
         async defer></script>
  </body>
</html>

Есть код для получения координат:

<!DOCTYPE html>
<html>
<head>
	<meta name="viewport" content="initial-scale=1.0, user-scalable=no">
	<meta charset="utf-8">
	<title>Map</title>
	<style>
#myMap {
   height: 500px;
   width: 1000px;
}
</style>
<script src="https://maps.googleapis.com/maps/api/js?key=AIzaSyBTTMONfuxXfGtz2hjPEO1VwW7kim8F8BQ7&sensor=false&libraries=places&callback=initAutocomplete">
</script>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js">
</script>
<script type="text/javascript">
var map;
var marker;
var myLatlng = new google.maps.LatLng(47.93,33.41);
var geocoder = new google.maps.Geocoder();
var infowindow = new google.maps.InfoWindow();
function initialize(){
var mapOptions = {
zoom: 12,
center: myLatlng,
mapTypeId: google.maps.MapTypeId.ROADMAP
};

map = new google.maps.Map(document.getElementById("myMap"), mapOptions);

marker = new google.maps.Marker({
map: map,
position: myLatlng,
draggable: true
});

geocoder.geocode({'latLng': myLatlng }, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
if (results[0]) {
$('#latitude,#longitude').show();
$('#address').val(results[0].formatted_address);
$('#latitude').val(marker.getPosition().lat());
$('#longitude').val(marker.getPosition().lng());
infowindow.setContent(results[0].formatted_address);
infowindow.open(map, marker);
}
}
});

google.maps.event.addListener(marker, 'dragend', function() {

geocoder.geocode({'latLng': marker.getPosition()}, function(results, status) {
if (status == google.maps.GeocoderStatus.OK) {
if (results[0]) {
$('#address').val(results[0].formatted_address);
$('#latitude').val(marker.getPosition().lat());
$('#longitude').val(marker.getPosition().lng());
infowindow.setContent(results[0].formatted_address);
infowindow.open(map, marker);
}
}
});
});

}
google.maps.event.addDomListener(window, 'load', initialize);

function initAutocomplete() {
	var map = new google.maps.Map(document.getElementById('map'), {
		center: {lat: -33.8688, lng: 151.2195},
		zoom: 13,
		mapTypeId: 'roadmap'
	})

	var input = document.getElementById('address');
	var searchBox = new google.maps.places.SearchBox(input);
	map.controls[google.maps.ControlPosition.TOP_LEFT].push(input);

	// Bias the SearchBox results towards current map's viewport.
	map.addListener('bounds_changed', function() {
		searchBox.setBounds(map.getBounds());
	});

	var markers = [];
	// Listen for the event fired when the user selects a prediction and retrieve
	// more details for that place.
	searchBox.addListener('places_changed', function() {
		var places = searchBox.getPlaces();

		if (places.length == 0) {
			return;
		}

		// Clear out the old markers.
		markers.forEach(function(marker) {
			marker.setMap(null);
		});
		markers = [];

		// For each place, get the icon, name and location.
		var bounds = new google.maps.LatLngBounds();
		places.forEach(function(place) {
			if (!place.geometry) {
				console.log("Returned place contains no geometry");
				return;
			}
			var icon = {
				url: place.icon,
				size: new google.maps.Size(71, 71),
				origin: new google.maps.Point(0, 0),
				anchor: new google.maps.Point(17, 34),
				scaledSize: new google.maps.Size(25, 25)
			};

			// Create a marker for each place.
			markers.push(new google.maps.Marker({
				map: map,
				icon: icon,
				title: place.name,
				position: place.geometry.location
			}));

			if (place.geometry.viewport) {
				// Only geocodes have viewport.
				bounds.union(place.geometry.viewport);
			} else {
				bounds.extend(place.geometry.location);
			}
		});
		map.fitBounds(bounds);
	});
}
</script>

</head>
<body>
<div id="myMap"></div>
<input id="address" type="text" style="width:600px;"/><br/>
<input type="text" id="latitude" placeholder="Latitude"/>
<input type="text" id="longitude" placeholder="Longitude"/>
</body>
</html>