[mkgmap-dev] Commit: r2658: Use mkgmap:street tag to get street name for house number search

Fri Jul 19 16:28:29 BST 2013

thanks for that solution. However the performance impact is quite 
tremendous.
E.g. on Austria I have without it
2:55 (min/sec).
By adding the line: highway=* & name=* {set mkgmap:street='${name}'}
at the beginning of my lines file (or better, latest possibility before 
name changes).
the time increases to about 3:45. I have tested the time impact several 
times - no changes >1sec...

That's about a 25% increase in rendering time on mkgmap.jar.

The solution is probably to only set mkgmap:street only for name changes 
- which will require quite a lot of additional code - at least for me. I 
will try and report probably next week.... (so for every set name=...  
-  run { addmkgmap:street {$name}; set name=..... } hope this works and 
doesn't need to be put one line earlier )
or any easy optimization solution that doesn't need such a big name=* 
search?
On 17.07.2013 21:10, svn commit wrote:
> Version 2658 was committed by wanmil on Wed, 17 Jul 2013
>
> Use mkgmap:street tag to get street name for house number search
>
> The house number matching algorithm now checks the mkgmap:street tag on roads. If it is set it uses it to match to the addr:street tags of house number elements. This enables style developers to put refs and other infos into the street name and at the same time have a good matching for house number search.
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-- 
keep on biking and discovering new trails

Felix
openmtbmap.org & www.velomap.org