[Talk-us] Another shot at a whole-US Garmin map

[Apollinaris Schoell]

Tiger data is not to bad. ways are connected correct for the most  
part. in fact motorways are connected to under/over crossing ways  
which is incorrect. But routing will be possible.
A major problem is the direction of motorways/motorway_links. they are  
random.
by default mkgmap sets them oneway and a single way can break routing.




On 9 Sep 2009, at 19:30 , Bill Ricker wrote:

> On Tue, Sep 8, 2009 at 11:58 PM, Apollinaris Schoell <aschoell at gmail.com 
> > wrote:
>> the tiles from this site are not routable. It is stated on the  
>> website.
>
> thanks to Tiger and MassGIS issues, until we stitch the stacked nodes
> along borders as well as certain onramps. the US just isn't routable.
> other threads discussing how to fix.
>
>
> -- 
> Bill
> n1vux at arrl.net bill.n1vux at gmail.com