[Tagging] large roof garden

2015-09-13 Thread Volker Schmidt
How does one correctly map a roof garden (or better: roof park) like this: https://www.openstreetmap.org/way/303934391 It's on top of a shopping centre/garages construction. There are even appartment blocks "in" the roof top park. At present it's tagged as building, nothing more. You can clearly s

Re: [Tagging] large roof garden

2015-09-13 Thread Blake Girardot
Hi Volker, I generally tag them with: roof:material=grass or roof:material=plants http://wiki.openstreetmap.org/wiki/Key:roof:material But in this case and maybe in other smaller cases it looks like we almost need a: roof:use=* Where the roof is used for something besides just covering.

Re: [Tagging] large roof garden

2015-09-13 Thread Andrew MacKinnon
On Sun, Sep 13, 2015 at 10:41 AM, Blake Girardot wrote: > Hi Volker, > > I generally tag them with: > > roof:material=grass > > or > > roof:material=plants The City of Toronto mandates "green roofs" on most new buildings. They generally only cover part of the roof surface though. Is it best to j

Re: [Tagging] large roof garden

2015-09-13 Thread Tobias Knerr
On 13.09.2015 14:16, Volker Schmidt wrote: > How does one correctly map a roof garden (or better: roof park) like this: > https://www.openstreetmap.org/way/303934391 It has been suggested to use the location=roof or location=rooftop tags to map things that are on top of a roof. Mapping a rooftop

Re: [Tagging] large roof garden

2015-09-13 Thread Volker Schmidt
Thanks > I generally tag them with: > > > > roof:material=grass > > > > or > > > > roof:material=plants > does not work really in this case: - There is no "roof" depending on he direction from which you appraoch. It may look like a building with a roof from one side, but from the opposite it lo

Re: [Tagging] New proposal: Obligatory tagging of oneway on motorway_link

2015-09-13 Thread Paul Norman
On 9/10/2015 5:20 AM, Joachim wrote: Define on the wiki page of highway=motorway_link that oneway=* must also be tagged for every motorway_link. If not tagged, the oneway=* status of this way is undefined. Explicitly tagging oneway on links is preferable for obvious reasons, but you need to be

Re: [Tagging] New proposal: Obligatory tagging of oneway on motorway_link

2015-09-13 Thread Richard Welty
On 9/13/15 5:38 PM, Paul Norman wrote: > On 9/10/2015 5:20 AM, Joachim wrote: > >> Tools to help enforcing the obligatory usage: >> [...] >> - No routing over undefined oneways > The chances of anyone implementing this in their routing engine are > approximately zero. quite. there are sections of m