[Tagging] tree rows vs individual trees
Colin Smale
colin.smale at xs4all.nl
Sat Feb 9 18:03:10 UTC 2019
On 2019-02-09 15:23, Tom Pfeifer wrote:
> On the natural=tree page I stumbled over the phrase:
>
> "Tree rows ... This approach can also be combined with individually mapped trees for further details."
>
> On natural=tree_row I found it was part of the 2010 proposal which said:
> "if individual trees in a tree row are mapped, the tree nodes should be part of the tree row way. Usually, however, it's not necessary to map the individual trees in a tree row."
>
> In the discussion this was reasoned with:
> "...connecting the trees with a way allows renderers to generalize the tree row into a single entity, rather than showing each tree separately"
>
> IMHO this violates the one object - one OSM element principle. Either I choose the coarser approach to map a way for the row, or I refine it to individual trees, but should not use the row anymore.
>
> If a renderer wants to cluster any trees that can be done algorithmically.
In the same way that a highway can be deduced from the constituent
nodes?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/tagging/attachments/20190209/dfbb5747/attachment.html>
More information about the Tagging
mailing list