[Tilesathome] Strange Railway Station bugs

[Brent Easton]

Hi Dodi,

Using your new osmarender.xsl, railway stationsare being doubled up and output as both a Railway Station and a Railway Halt. At Z16 and Z17 the caption is also being displayed twice, once as a station caption and once as a halt caption. 

When I put the standard osmarender.xsl back, I found that the railways stations are being output once only, but as railway-halts!

Regards,
Brent.

*********** REPLY SEPARATOR  ***********

On 22/10/2007 at 9:54 AM Dodi  wrote:

>Hi Brent,
>have you tried this version http://www.freemap.sk/osmarender6.zip . Are 
>there still some bug breaking batik testing or t at h rendering ?
>We are using it at  www.freemap.sk without any problems including 
>multi-polygon relations
>
>Dodi
>
>also see 
>http://lists.openstreetmap.org/pipermail/tilesathome/2007-October/001032.html
>
>----- Original Message ----- 
>From: "Brent Easton" <b.easton at exemail.com.au>
>To: <tilesathome at openstreetmap.org>
>Sent: Monday, October 22, 2007 9:28 AM
>Subject: Re: [Tilesathome] Osmarender Bugfix Followup
>
>
>Ok,
>
>Learnt a little xslt and thought I might try fixing this, but I see now
>that 
>Osmarender.xsl is still full of references to segments.  Calculating the 
>location of an area is one Leave it with you Etienne.
>
>No hurry.
>
>Really :)
>
>Cheers,
>Brent.
>
>*********** REPLY SEPARATOR  ***********
>
>On 22/10/2007 at 2:41 PM Brent Easton  wrote:
>
>>Hmm,
>>
>>Appears to be more serious that I thought. When I render tile 3764 2469
>>that contains Werri Beach, it still generates "NaN" for the co-ordinates
>>of the caption.
>>
>>In fact, it appears that the caption for ALL areas with names are being
>>generated with co-ordinates of
>>
>>x="NaN" y="NaN"
>>
>>Regards,
>>Brent.
>>
>>
>>*********** REPLY SEPARATOR  ***********
>>
>>On 22/10/2007 at 2:34 PM Brent Easton  wrote:
>>
>>>Hi Frederik,
>>>
>>>Thanks, that has fixed many of the problems in the generated SVG.  There
>>>is another issue that was raised a while back that I can reproduce on
>Tile
>>> 3763 2469, zoom level 17.
>>>
>>>The generated SVG contains elements with invalid co-ordinates:
>>>
>>>      <text k="name" class="caption-casing generic-caption-casing"
>>>text-anchor="middle" startOffset="50%" x="NaN" y="NaN">Werri Beach</text>
>>>      <text k="name" class="caption-core generic-caption-core"
>>>text-anchor="middle" startOffset="50%" x="NaN" y="NaN">Werri Beach</text>
>>>
>>>Werri Beach is an Area feature with the tags natural=beach, name=Werri
>>>Beach.
>>>
>>>The interesting thing is that Werri Beach is not actually on tile 3763
>>>2469, but is completely contained on the adjacent tile 3764 2469, but
>>>close to the edge. Both the beach and it's caption are being added the
>>>level 17 SVG even though they are outside the defined drawing box.
>>>
>>>Either areas such as these need to excluded from the generated SVG, or
>the
>>>off-tile co-ordinates need to be calculated correctly.
>>>
>>>This is not a high priority as Inkscape will happily ignore these and the
>>>non-display of items not on a tile is not really a problem, but it does
>>>need to be cleaned up for Batik testing. It can wait for Etienne.
>>>
>>>Regards,
>>>Brent.
>>>
>>>*********** REPLY SEPARATOR  ***********
>>>
>>>On 22/10/2007 at 1:41 AM Frederik Ramm  wrote:
>>>
>>>>Hi,
>>>>
>>>>   I have tried to fix the Osmarender bug that dropped all street
>>>>names where the direction of the way is different from the desired
>>>>text direction (the one where it generated references to a reverse
>>>>path which it subsequently forgot to generate).
>>>>
>>>>I don't really understand what it all does, I just did the
>>>>programmer's equivalent of taking a hammer to it and see if it works.
>>>>And work it did, for my example files at least. But if anyone thinks
>>>>the situation has worsened, just revert!
>>>>
>>>>Bye
>>>>Frederik
>>>>
>>>>-- 
>>>>Frederik Ramm  ##  eMail frederik at remote.org  ##  N49°00.09' E008°23.33'
>>>>
>>>>
>>>>_______________________________________________
>>>>Tilesathome mailing list
>>>>Tilesathome at openstreetmap.org
>>>>http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome
>>>>
>>>>
>>>>-- 
>>>>No virus found in this incoming message.
>>>>Checked by AVG Free Edition.
>>>>Version: 7.5.488 / Virus Database: 269.15.5/1084 - Release Date:
>>>21/10/2007 3:09 PM
>>>
>>>
>>>____________________________________________________________
>>>Brent Easton
>>>Analyst/Programmer
>>>University of Western Sydney
>>>Email: b.easton at uws.edu.au
>>>
>>>
>>>_______________________________________________
>>>Tilesathome mailing list
>>>Tilesathome at openstreetmap.org
>>>http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome
>>>
>>>
>>>-- 
>>>No virus found in this incoming message.
>>>Checked by AVG Free Edition.
>>>Version: 7.5.488 / Virus Database: 269.15.5/1084 - Release Date:
>>21/10/2007 3:09 PM
>>
>>
>>____________________________________________________________
>>Brent Easton
>>Analyst/Programmer
>>University of Western Sydney
>>Email: b.easton at uws.edu.au
>>
>>
>>_______________________________________________
>>Tilesathome mailing list
>>Tilesathome at openstreetmap.org
>>http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome
>>
>>
>>-- 
>>No virus found in this incoming message.
>>Checked by AVG Free Edition.
>>Version: 7.5.488 / Virus Database: 269.15.5/1084 - Release Date:
>21/10/2007 
>>3:09 PM
>
>
>____________________________________________________________
>Brent Easton
>Analyst/Programmer
>University of Western Sydney
>Email: b.easton at uws.edu.au
>
>
>_______________________________________________
>Tilesathome mailing list
>Tilesathome at openstreetmap.org
>http://lists.openstreetmap.org/cgi-bin/mailman/listinfo/tilesathome
>
>
>-- 
>No virus found in this incoming message.
>Checked by AVG Free Edition. 
>Version: 7.5.488 / Virus Database: 269.15.5/1084 - Release Date: 21/10/2007 3:09 PM


____________________________________________________________
Brent Easton                       
Analyst/Programmer                               
University of Western Sydney                                   
Email: b.easton at uws.edu.au