[Tagging] layer=-1, rivers, bridges and tunnels

[Ilpo Järvinen]

On Fri, 14 Mar 2014, Richard Z. wrote:

> On Fri, Mar 14, 2014 at 04:51:18PM +0100, Pieren wrote:
> > On Fri, Mar 14, 2014 at 4:45 PM, Richard Z. <ricoz.osm at gmail.com> wrote:
> 
> There has been a proposal long ago for bridges to have implicit an layer
> and it was not accepted.

Was that for bridges being equal to layer=1 (which would obviously be bad 
assumption) or for less than what layer tag can specify (e.g. +/-0.1 for 
bridges/tunnels or whatever < 1)?

-- 
 i.