[mkgmap-dev] patch: improve RoadMerger: allow to merge roads with reversed points

Mon May 10 11:16:15 BST 2021

Hi

Is it a particular problem to never merge ferry lines? If derived from
a relation, what elements is the relation using? Probably these
shouldn't be merged either.

Ticker

On Mon, 2021-05-10 at 09:57 +0000, Gerd Petermann wrote:
> Hi all,
> 
> found another problem: In what situation should RoadMerger merge
> ferry routes?
> See e.g. https://www.openstreetmap.org/node/1302656090
> 
> I first thought that they should never be merged but we also have
> cases where ferry lines are mapped with relations.
> 
> Maybe we need special code to handle route=ferry relations to combine
> ways and then forbid to merge in RoadMerger?
> 
> Gerd