<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Google Maps JavaScript API v3 Example: Image MapTypes</title>
<link href="mapfiles/css/default.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="mapapi.js"></script>
<script>
function CoordMapType(tileSize) {
this.tileSize = tileSize;
}
CoordMapType.prototype.getTile = function(coord, zoom, ownerDocument) {
var div = ownerDocument.createElement('DIV');
var ymax = 1 << zoom;
var y = ymax - coord.y - 1;
div.innerHTML = coord.x + "," + y + "," + zoom;
div.style.width = this.tileSize.width + 'px';
div.style.height = this.tileSize.height + 'px';
div.style.fontSize = '10';
div.style.borderStyle = 'solid';
div.style.borderWidth = '1px';
div.style.borderColor = '#AAAAAA';
return div;
};
function LocalMapType() {}
LocalMapType.prototype.tileSize = new google.maps.Size(256, 256);
LocalMapType.prototype.maxZoom = 10;
LocalMapType.prototype.minZoom = 6;
LocalMapType.prototype.name = "本地";
LocalMapType.prototype.alt = "显示本地地图";
LocalMapType.prototype.getTile = function(coord, zoom, ownerDocument) {
var img = ownerDocument.createElement("img");
img.style.width = this.tileSize.width + "px";
img.style.height = this.tileSize.height + "px";
var ymax = 1 << zoom;
var y = ymax - coord.y - 1;
var strURL = "tilemap\\" + zoom + "\\" + coord.x + "\\" + y + ".png";
img.src = strURL;
return img;
};
var localMapType = new LocalMapType();
function initialize() {
var myLatlng = new google.maps.LatLng(34.611, 108.935);
var myOptions = {
center: myLatlng,
zoom: 6,
streetViewControl: false,
mapTypeControlOptions: {
mapTypeIds: ["local", google.maps.MapTypeId.ROADMAP]
}
};
var map = new google.maps.Map(document.getElementById("map_canvas"),
myOptions);
//map.setMapTypeId('satellite');
//map.MapTypes.insertAt(0, moonMapType);
map.mapTypes.set('local', localMapType);
map.setMapTypeId('local');
map.overlayMapTypes.insertAt(0, new CoordMapType(new google.maps.Size(256, 256)));
}
</script>
</head>
<body onload="initialize()">
<div id="map_canvas" style="width: 640px; height: 480px;"></div>
</body>
</html>
GoogleMapAPIV3.zip （32个子文件） 
GoogleMapAPIV3 
map-simple-google.html 983B
mapapi.js 4KB mapfiles api-3 4 9 kml.js 10KB marker.js 18KB overlay.js 1KB layers.js 503B util.js 15KB controls.js 50KB poly.js 18KB infowindow.js 7KB places_impl.js 28KB main.js 48KB usage.js 2KB map.js 26KB geometry.js 3KB stats.js 3KB onion.js 19KB common.js 30KB maxzoom.js 467B style.js 2KB geocoder.js 2KB openhand_8_8.cur 326B
google_white.png 6KB
iw_close.gif 76B mapcontrols3d6.png 2KB szc3d.png 632B iw3.png 10KB rotate.png 3KB cb mod_cb_scout cb_scout_sprite_api_002.png 24KB closedhand_8_8.cur 326B map-simple.html 881B maptype-tms.html 2KB资源评论
zihan66882012-12-04这个就不太实用了
dongguangyu2012-10-24没有api说明，是做的例子。
pu_qing2012-12-26好像没什么用，下了没用- a137004378082012-12-28这个就下了郁闷了。。和我代码不一样。。看不懂
