<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=us-ascii">
<meta name="Generator" content="Microsoft Exchange Server">
<!-- converted from rtf -->
<style><!-- .EmailQuote { margin-left: 1pt; padding-left: 4pt; border-left: #800000 2px solid; } --></style>
</head>
<body>
<font face="Calibri" size="2"><span style="font-size:11pt;">
<div>Hello,</div>
<div> </div>
<div>I noticed that the tiled wms layers seem to make more requests than necessary. I shrunk down my browser window to about 640 * 640 and I got 50 tile requests. I estimated that I should get about 9-25 tiles ( 640/256 = 3 plus a buffer tile on each side
=5 *2). Does anyone know why so many tiles are requested for wms sources? </div>
<div> </div>
<div>Thanks</div>
<div> </div>
<div> </div>
<div>Mark </div>
<div> </div>
<div> </div>
<div> </div>
</span></font>
</body>
</html>