угловая карта Google API не работает?

angular.module('myApp', [])
.controller('MapCtrl', [
 '$scope', '$http', '$compile',
 function($scope, $http, $compile) {
//-------------------------------------------------------------------------------------------------------------------------------------------------
$scope.find = function(){
var gmarkers1 = [];
var markers1 = [];
var infowindow = new google.maps.InfoWindow({
    content: ''
});

// Our markers
markers1 = [
    ['0', 'Madivala', 12.914494, 77.560381, 'car','as12'],
    ['1', 'Majestic', 12.961229, 77.559281, 'third','as13'],
    ['2', 'Ecity', 12.92489905, 77.56070772, 'car','as14'],
    ['3', 'Jp nagar', 12.91660662, 77.52047465, 'second','as15']
];

/**
 * Function to init map
 */

function initialize() {
    var center = new google.maps.LatLng(12.9667,77.5667);
    var mapOptions = {
        zoom: 12,
        center: center,
        mapTypeId: google.maps.MapTypeId.TERRAIN
    };

    map = new google.maps.Map(document.getElementById('map-canvas'), mapOptions);
    for (i = 0; i < markers1.length; i++) {
        addMarker(markers1[i]);
    }
}

/**
 * Function to add marker to map
 */

function addMarker(marker) {
    var category = marker[4];
    var title = marker[1];
    var pos = new google.maps.LatLng(marker[2], marker[3]);
    var content = marker[1];
    var fullContent = marker.slice(1,6).join();

    var marker1 = new google.maps.Marker({
        title: title,
        position: pos,
        category: category,
        map: map
    });

    gmarkers1.push(marker1);

    // Marker click listener
    google.maps.event.addListener(marker1, 'click', (function (marker1, idx, markers1) {
  return function () {
            console.log('Gmarker 1 gets pushed');
			var compiled = '<div><div>' +markers1[idx][0] + ' </div><div>' + markers1[idx][1] + ' </div><div>' +markers1[idx][2] + ' </div><div><button onclick="getid(markers1[' + idx + '][5])">Get</button></div></div>';
            var infowindow = new google.maps.InfoWindow({
            content: compiled
            });
            infowindow.open(map, marker1);
            map.panTo(this.getPosition());
            map.setZoom(15);
        }
    })(marker1,i, markers1));
}
function getid(id) {
console.log(id)
}
/**
 * Function to filter markers by category
 */

filterMarkers = function (category) {
    for (i = 0; i < markers1.length; i++) {
        marker = gmarkers1[i];
        // If is same category or category not picked
        if (marker.category == category || category.length === 0) {
            marker.setVisible(true);
        }
        // Categories don't match 
        else {
            marker.setVisible(false);
        }
    }
}

// Init map
initialize();
//--------------------------------------------------------------------------------------------------------------------------------------------------
}
}]);

<div ng-app="myApp" ng-controller="MapCtrl" ng-init="find()">
<div id="map-canvas"></div>
<select id="type" onchange="filterMarkers(this.value);">
    <option value="">Please select category</option>
    <option value="second">second</option>
    <option value="car">car</option>
    <option value="third">third</option>
</select>
 </div>