7f34868fe2
git-svn-id: http://svn.openlayers.org/trunk/openlayers@11158 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf
38 lines
1.6 KiB
HTML
38 lines
1.6 KiB
HTML
<!DOCTYPE HTML>
|
|
<html>
|
|
<head>
|
|
<meta name="viewport" content="width=device-width; initial-scale=1.0; maximum-scale=1.0; user-scalable=0;" />
|
|
<meta name="apple-mobile-web-app-capable" content="yes" />
|
|
<title>OpenLayers XYZ with Offset</title>
|
|
<link rel="stylesheet" href="../theme/default/style.css" type="text/css" />
|
|
<link rel="stylesheet" href="style.css" type="text/css" />
|
|
<script src="../lib/OpenLayers.js"></script>
|
|
<script src="xyz-offset.js"></script>
|
|
</head>
|
|
<body onload="init()">
|
|
<h1 id="title">XYZ Layer with Offset</h1>
|
|
<div id="tags">
|
|
XYZ, layer, tile
|
|
</div>
|
|
<div id="shortdesc">Using a limited set of levels from an XYZ layer with zoomOffset.</div>
|
|
|
|
<div id="map" class="smallmap"></div>
|
|
|
|
<div id="docs">
|
|
<p>
|
|
The XYZ layer allows a zoomOffset to be set if you want to have
|
|
a maximum resolution for the map that differs from the maxiumum
|
|
resolution of the cached tiles. This example uses only 6 of the
|
|
levels in the cache, starting with the ninth level (index of 8)
|
|
in the cache. To do this, the layer is constructed with a
|
|
zoomOffset of 8. When the map zoom level is zero, the level
|
|
with index 8 will be requested from the cache.
|
|
</p>
|
|
<p>
|
|
See the <a href="xyz-offset.js" target="_blank">
|
|
xyz-offset.js source</a> to see how this is done.
|
|
</p>
|
|
</div>
|
|
</body>
|
|
</html>
|