[Tagging] Bridges redux
Richard Fairhurst
richard at systemed.net
Thu May 9 14:35:10 UTC 2013
This is generally good. One comment:
Christopher Hoess wrote:
> [...] we might also consider whether "movable"
> should be under "bridge" or "bridge:type". Placing it in the
> former would mean patching current renderers (e.g.,
> Mapnik), but placing it in the latter makes specific movable
> bridge types (e.g., bascule, swing) rather wordy to tag, with
> three separate keys.
It makes more sense to replace:
bridge=movable; bridge:movable=swing
bridge=movable; bridge:movable=lift
bridge=movable; bridge:movable=bascule
bridge=movable; bridge:movable=drawbridge
bridge=movable; bridge:movable=transporter
with simply
bridge=swing
bridge=lift
bridge=bascule
bridge=drawbridge
bridge=transporter
This removes unnecessary duplication, is more memorable ("is it 'moveable'
or 'movable'...?") and accords with current usage (e.g. 577 occurrences of
bridge=swing).
cheers
Richard
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