Le 23/05/2011 14:17, Craig Wallace a écrit :
On 23/05/2011 12:15, Andrew Chadwick (lists) wrote:
I'm suggesting that we remove the language on
http://wiki.openstreetmap.org/wiki/Tag:leisure%3Dgarden which recommends
leisure=garden for tagging private residential gardens. The talk page
entry is at http://wiki.openstreetmap.org/wiki/Talk:Tag:leisure%3Dgarden
and I welcome your comments!
This mini-proposal suggests A) removing the language from the first and
second English-language paragraph describing residential gardens, and B)
suggesting
landuse=residential
residential=garden
as an alternative tagging scheme. My rationale for doing this:
I agree with all this for not using leisure=garden.
Though I think it would be simpler to just tag them as
residential=garden, without the landuse tag.
Usually you would have landuse=residential around the whole area, then
map individual gardens and houses etc within that.
No need to use two tags when one will say just as much.
Hum ! Interesting.
I imagine we could map a large area with a landuse=residential, and
inside, in micromapping, polygons with residential=garden.
It would avoid having several polygons ovelapping with landuse tags, or
a multipolygon with thousand inner members producing errors in postGIS
when several inners are juxtaposed.
So we can easily combine different mapping level.
Mapnik would give different renderings, with transparency.
A way that seems good to explore...
--
FrViPofm
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