[Tagging] In water farming on rafts?

[Warin]

On 28/1/22 11:25, Graeme Fitzpatrick wrote:
> While mapping recently, I spotted a number of these spread through a 
> nearby complex of man-made, fresh-water lakes:
>
> https://www.google.com.au/maps/@-28.0531823,153.4119481,49m/data=!3m1!1e3?hl=en
>
> https://goo.gl/maps/FCaDX7u5oou17L5x9
>
> (As always, Google images are used only to show things, not for mapping)
>
> Asked Council what they are for & they advise that they are moored, 
> floating rafts, used to grow reeds & other aquatic plants, which are 
> anchored in front of storm-water drains so as to improve water quality.
>
> So what would we call them?
>
> TI says that leisure=raft is used twice (once as "yes" & the other as 
> "designated"), but these aren't for leisure purposes.
>
> There's a seamark type " Marine farm/culture": /An assemblage of 
> cages, nets, rafts and floats or posts where fish, including 
> shellfish, are artificially cultivated./ Not really?
>
> landuse=aquaculture 
> https://wiki.openstreetmap.org/wiki/Tag:landuse%3Daquaculture is again 
> really about farming, rather than just growing?
>
> natural=islet + natural=wetland (even though they're man-made), 
> together with one of the wetland= 
> https://wiki.openstreetmap.org/wiki/Tag:natural%3Dwetland - marsh / 
> reedbed / fen? & also managed=yes?
>
> Thoughts?
>

For the structure .. man_made=raft? I would think this extends over a 
larger area then the plants.

I'd assume these are anchored? So anchored=yes?


And for the farming ... landuse=hydroponics ?

Possibly these are actually nurseries that grow the plants that are, 
when mature, planted in front of storm water outlets? landuse=plant_nursery?

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/tagging/attachments/20220129/11394928/attachment.htm>