<div><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">OpenStreetMap tile data is projected. </blockquote><div><br>Sorry if this is another really dumb question (or set of questions) but why is osm tile data projected? Is this a unique projection for OSM? What are the reasons for choosing it?
<br><br>Is there a wiki page for this?<br><br>cheers, just trying to understand it all.<br><br>mike<br><br></div><br></div><br>