[Tilesathome] Lowzoom Place Labels displaced

spaetz osm at sspaeth.de
Sat Sep 20 07:22:10 BST 2008


On Fri, Sep 19, 2008 at 10:57:34PM +0200, Frederik Ramm wrote:
> Hi,
>
>   I'm currently looking into this whole caption tile generation stuff... 
> but is it possible that nobody ever tried lowzoom with the current client?
>
> The following code from Tileset.pm is basically equivalent to "if Z<12, 
> just bail out"...?
>
>   my $res = undef;
>   # download tile data in one piece *if* the tile is not too complex
>  if ($req->Z >= 12 && $req->{complexity} < 20000000)
>    {$res = ::DownloadFile($URL, $partialFile, 0)};
>
>  if ((! $res) and ($req->Z < 12))
>  {
>    # Fetching of lowzoom data from OSMXAPI failed
>    ::addFault("nodataXAPI",1);
>    return (undef, "No data here! (OSMXAPI)")
>  }

that would explain why my tests yesterday always returned  "No data here! (OSMXAPI)") :-)

Seems like nobody ran it for some time




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