[mkgmap-dev] route recalculation senstivity bug found

Sat Jun 13 19:32:31 BST 2009

Let's hear them. I got many many complaints that my maps don't 
recalculate...
How can I change 0x110301 so that it sets 1,4,23 instead of 1,3,17?

Mark Burton wrote:
> Hi Felix,
>
>   
>> I found out the problem associated to route recalculation not working 
>> (well working but only far too late). We currently set the TRE header at 
>> 1,3,17 IF we change this over to 1,4,23 route recalculation kicks in at 
>> around 25-30m instead of 300-400 (as it happens with 1,3,17 we currently 
>> use) on my Vista HCx.
>>
>> I don't know how this is set because the value introduced with the patch 
>> about this seems to be organized differently. I changed this with 
>> gmaptool and now it works very well. Would be great if these values 
>> could be set directly by mkgmap.
>>     
>
> With my vista hcx and using the current value of 0x110301, the route
> recalculates if I go off course by no more than about 25m. I believe
> other people are also getting similar results. Perhaps people could
> confirm that?
>
> Cheers,
>
> Mark
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>
>   
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