Directly accessing Street View data

by Renan Ribeiro Brando

HTML

<div id="map" style="width: 45%; height: 100%;float:left"></div>
<div id="pano" style="width: 45%; height: 100%;float:left"></div>
<!-- Replace the value of the key parameter with your own API key. -->
<script async defer
src="https://maps.googleapis.com/maps/api/js?key=AIzaSyCkUOdZ5y7hMm0yrcCQoCvLwzdM6M8s5qk&callback=initMap">
</script>

CSS

/* 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;
}

JavaScript

/*
 * Click the map to set a new location for the Street View camera.
 */

var map;
var panorama;

function initMap() {
  var berkeley = {lat: -23.5805233, lng: -46.6771491};
  var sv = new google.maps.StreetViewService();

  panorama = new google.maps.StreetViewPanorama(document.getElementById('pano'));

  // Set up the map.
  map = new google.maps.Map(document.getElementById('map'), {
    center: berkeley,
    zoom: 16,
    streetViewControl: false
  });

  // Set the initial Street View camera to the center of the map
  sv.getPanorama({location: berkeley, radius: 50}, processSVData);

  // Look for a nearby Street View panorama when the map is clicked.
  // getPanorama will return the nearest pano when the given
  // radius is 50 meters or less.
  map.addListener('click', function(event) {
    sv.getPanorama({location: event.latLng, radius: 50}, processSVData);
  });
}

function processSVData(data, status) {
  if (status === 'OK') {
    var marker = new google.maps.Marker({
      position: data.location.latLng,
      map: map,
      title: data.location.description
    });

    panorama.setPano(data.location.pano);
    panorama.setPov({
      pitch: 15
    });
    panorama.setVisible(true);

    marker.addListener('click', function() {
      var markerPanoID = data.location.pano;
      // Set the Pano to use the passed panoID.
      panorama.setPano(markerPanoID);
      panorama.setPov({
        pitch: 0
      });
      panorama.setVisible(true);
    });
  } else {
    console.error('Street View data not found for this location.');
  }
}