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	<title>Comments on: First encounter with Microsoft Virtual Earth API</title>
	<atom:link href="http://oegeo.wordpress.com/2008/03/06/first-encounter-with-microsoft-virtual-earth-api/feed/" rel="self" type="application/rss+xml" />
	<link>http://oegeo.wordpress.com/2008/03/06/first-encounter-with-microsoft-virtual-earth-api/</link>
	<description>researching VGI</description>
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		<title>By: Chris Means</title>
		<link>http://oegeo.wordpress.com/2008/03/06/first-encounter-with-microsoft-virtual-earth-api/#comment-20</link>
		<dc:creator>Chris Means</dc:creator>
		<pubDate>Sun, 30 Mar 2008 21:07:29 +0000</pubDate>
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		<description>A few thoughts:

You might try using an icon for the arrow that you want, rather than a shape.  You just create 360 of them, or possibily use CSS to rotate the image as appropriate.  The same icon is used at all zoom levels, and should be present in multiple modes.

Regarding keeping track of ShapeLayers...just keep your own array/hashmap.

-Chris</description>
		<content:encoded><![CDATA[<p>A few thoughts:</p>
<p>You might try using an icon for the arrow that you want, rather than a shape.  You just create 360 of them, or possibily use CSS to rotate the image as appropriate.  The same icon is used at all zoom levels, and should be present in multiple modes.</p>
<p>Regarding keeping track of ShapeLayers&#8230;just keep your own array/hashmap.</p>
<p>-Chris</p>
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