[mkgmap-dev] Reduce road class/speed when road is narrow

Tue Oct 13 15:41:40 BST 2009


Steve Ratcliffe wrote:
> Hi Mark
>
>   
>> It probably has to cope with widths that have either m or ft suffix
>> (I have also seen widths in the UK as 6'6" !). Can the style file hack
>> that?
>>     
>
> All the inequality tests use the ValueWithUnit class that is intended
> to deal with things like that.  There is no real implementation of the
> idea, apart from attempting to separate the number from the value.
>
> As for 6'6", unsurprisingly the current code wouldn't deal with it
> as is!
>   
Just as a note if someone would implement code to change current 
behaviour here, not only do it for m/foot km/miles but also other 
similar like %/° for inclinations, all of this is currently a big mess 
in OSM.
> ..Steve
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>   
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