角谷歌地图api无法正常工作？

Question

Angularjs谷歌地图api不工作我不知道我在控制台检查的错误是什么我没有在控制台中得到错误如何解决这个问题。我有封闭的小提琴 http://jsfiddle.net/yqpx2/530/

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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();
//--------------------------------------------------------------------------------------------------------------------------------------------------
}
}]);

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<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>

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Answer 1

添加此

<style type='text/css'>
    #map-canvas {
    width: 500px;
    height: 500px;
}
  </style>