<div>Emilie</div>
<div>Thanks for this link. It all looks rather complicated and too much for the amount of data that I have. I was hoping for a simpler solution.</div>
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<div>Right now, it seems to me that tracing twice might be the most effective solution.</div>
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<div>80n<br><br></div>
<div class="gmail_quote">On Mon, Jul 19, 2010 at 5:15 PM, Emilie Laffray <span dir="ltr"><<a href="mailto:emilie.laffray@gmail.com">emilie.laffray@gmail.com</a>></span> wrote:<br>
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<div class="h5"><br><br>
<div class="gmail_quote">On 19 July 2010 17:09, 80n <span dir="ltr"><<a href="mailto:80n80n@gmail.com" target="_blank">80n80n@gmail.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT: rgb(204,204,204) 1px solid; MARGIN: 0pt 0pt 0pt 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">I'm just starting a project that will create a load of data for OSM, but will be done off-line based on a static copy of planet.osm.<br>
<br>What I want to know is how to create that data so that it is most easily imported back into the main database.<br><br>It will comprise a lot of new buildings and garden fences but will also comprise plenty of other things (road re-alignments, new roads, open spaces, etc) and will be created by a team of people tracing from aerial imagery.<br>
<br>So faced with planet.osm and surrey.osm how can they best be merged?<br><br></blockquote></div><br></div></div>Hello,<br><br>some people have been doing some kind of merges in France. One is the BMO import which had an incremental road import. <a href="http://wiki.openstreetmap.org/wiki/BMO" target="_blank">http://wiki.openstreetmap.org/wiki/BMO</a><br>
Also for Corine, we spent lots of time looking at overlaps and I suspect some extension of those techniques could be used.<br><font color="#888888"><br>Emilie Laffray<br></font></blockquote></div><br>