[Tagging] Through_route next steps

[Steve Doerr]

On 18/06/2013 16:45, News wrote:
>
>>
>> You are correct, we are talking about unclassified and tertiary roads.
>> Although this problem also occurs on secondary, primary and trunk roads,
>> a classification is a measure of importance and not always quality. But
>> where did the turning lane come from? or even lanes in many cases?
>>
>> Here is an example of why this tag is needed, and obviously support from
>> routers.
>>
>> http://osrm.at/3Hs
>>
>> This route misses two important left turn instructions, the instructions
>> should be
>> Turn left onto B5065 in both cases.
>>
>> Here is the first junction http://goo.gl/maps/ouXTC
>>
>> and the second, which is a very definite left turn, but easily missed as
>> routers assume you are continuing on the same road, without the
>> instruction anyone following instructions is likely to carry straight on
>> http://goo.gl/maps/DSDbt
>>
>
> Excellent examples Phil. I hope to redo this so may well use those
>

Both examples could probably be addressed by give_way nodes on the ways 
that are not the 'through route'?

-- 
Steve