Jeremy<br>Yes, you are doing the right thing.<br><br>There's an unresolved problem with the upload script, in that it only tries to upload the currently configured layer. <br><br>The workaround is to change the Layers property in layers.conf to each layer in turn and then run upload.<br>
<br>Also below I assume you've made a typo, it should be:<br><font face="Arial" size="2">lowzoom_composite.pl 74 95 8 12 tile captionless
caption<br>not<br></font><font face="Arial" size="2">lowzoom_composite.pl 74 95 8 12 captionless
caption</font><br><br>hth<br>80n<br><br><div class="gmail_quote">On Mon, Feb 25, 2008 at 7:11 PM, Jeremy Adams <<a href="mailto:milenko@king-nerd.com">milenko@king-nerd.com</a>> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<div bgcolor="#ffffff">
<div><font face="Arial" size="2">Just to make sure I'm doing this
correctly:</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">If I want to render a lowzoom tile (say 74,95) I
first render a lowzoom caption-only using the layers.conf you provided
below. I would run perl tilesGen.pl xy 74 95 8. Then upload and wait
for processing.</font></div>
<div><font face="Arial" size="2"></font> </div>
<div><font face="Arial" size="2">After the <a href="mailto:t@h" target="_blank">t@h</a> server has
processed the tile I then run perl lowzoom_composite.pl 74 95 8 12 captionless
caption. After it does it's thing, I have the tiles and they appear to be
rendered OK. I'm not sure how to get them uploaded though. I dumped
them in the temp dir and tried using tilesGen.pl to upload them, but it only
grabbed the caption tiles and left the captionless behind. Is there a
different method for uploading these?</font></div>
<div><font face="Arial" size="2"></font> </div><font color="#888888">
<div><font face="Arial" size="2">-Jeremy</font></div>
<div> </div>
</font><blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;"><div><div></div><div class="Wj3C7c">
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div>
<div style="background: rgb(228, 228, 228) none repeat scroll 0% 0%; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;">
<b>From:</b>
<a title="80n80n@gmail.com" href="mailto:80n80n@gmail.com" target="_blank">80n</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a title="jocelyn.jaubert@gmail.com" href="mailto:jocelyn.jaubert@gmail.com" target="_blank">Jocelyn Jaubert</a> </div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Cc:</b> <a title="tilesathome@openstreetmap.org" href="mailto:tilesathome@openstreetmap.org" target="_blank">tilesathome@openstreetmap.org</a>
</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Sent:</b> Saturday, February 23, 2008 6:35
AM</div>
<div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> Re: [Tilesathome] Lowzoom
rendering</div>
<div><br></div>The new lowzoom method uses a different process.
<br><br>The first step is to generate a lowzoom caption-only layer for
z8-z11. There's no layers.conf in svn that will do this at the moment,
but the one I use is included below.<br><br>You then have to upload this layer
and wait until it has be processed by the <a href="mailto:t@h" target="_blank">t@h</a>
server. Currently the next step expects to be able to download the
caption layer, and you don't get up-to-date results unless its
there.<br><br>The second step is to run the tools/lowzoom/lowzoom_composite.pl
script using the following arguments:<br><br>lowzoom_composite.pl x y 8 12
tile captionless caption<br><br>This will read the z12 captionless base layer
and the caption layer from z8 to z11 and composite these together to create
the tile layer which is what ultimately gets uploaded.<br><br>This approach
currently works best for z8 - z11, there is a projection bug which causes
captions to be misplaced at levels lower than z8, so usual tilestitching
method is still the best approach for z0 - z7.<br><br>There's a summary of the
approach here: <a href="http://wiki.openstreetmap.org/index.php/Tiles%40home#How_the_client_works" target="_blank">http://wiki.openstreetmap.org/index.php/Tiles%40home#How_the_client_works</a><br><br>80n<br><br>My
layers.conf for z8-z11:<br><br># Layer configuration for tiles@home<br>#
==================================<br>#<br>Layers=lowzoom<br>LayersCapability=lowzoom<br><br><br>Layer.lowzoom.MaxZoom=11<br>Layer.lowzoom.Rules.8=osmarender/caption-z8.xml<br>Layer.lowzoom.Rules.9=osmarender/caption-z9.xml<br>
Layer.lowzoom.Rules.10=osmarender/caption-z10.xml<br>Layer.lowzoom.Rules.11=osmarender/caption-z11.xml<br><br>Layer.lowzoom.Prefix=caption<br>Layer.lowzoom.Preprocessor=<br>Layer.lowzoom.RenderFullTileset=1<br><br>Layer.lowzoom.Transparent=1<br>
<br><br><br>
<div class="gmail_quote">On Sat, Feb 23, 2008 at 10:40 AM, Jocelyn Jaubert
<<a href="mailto:jocelyn.jaubert@gmail.com" target="_blank">jocelyn.jaubert@gmail.com</a>>
wrote:<br>
<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">Hi,<br><br>I'm
doing some lowzoom rendering by running:<br>./tilesGen.pl xy 133 93
8<br><br>But the tile I generate are completely different than the other
ones.<br>In fact, it seems that I don't have the code to simplify the amount
of<br>printed town names.<br><br>My client is up to date (revision
6954).<br><br>Did I forgot something
?<br><br>Thanks,<br>Jocelyn<br><br>_______________________________________________<br>Tilesathome
mailing list<br><a href="mailto:Tilesathome@openstreetmap.org" target="_blank">Tilesathome@openstreetmap.org</a><br><a href="http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome" target="_blank">http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome</a><br>
</blockquote></div><br>
</div></div><p>
</p><hr><div class="Ih2E3d">
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</div></blockquote></div>
</blockquote></div><br>