On 08/11/2019 20:50, Philip Barnes wrote:
No problem with boats and greenhouses that don't move.
But these are probably seasonal and certainly shouldn't be mapped
from aerial imagery alone as they may have long gone. They certainly
need a recent survey.
I don't think polytunnels in open
No problem with boats and greenhouses that don't move.
But these are probably seasonal and certainly shouldn't be mapped from aerial
imagery alone as they may have long gone. They certainly need a recent survey.
It reminds me of the time an armchair mapper carefully traced a Maize Maze that
Large areas of farmland are being covered with poly tunnels which are
readily apparent from aerial imagery which are sometimes tagged as
building=greenhouse.
Hi Brian,
OS call them "glasshouse" rather than "greenhouse". But if they are
plastic...
Martin.
We have over 1800 building=tent and over 14 000 building=houseboat.
I feel comfortable with tagging them as building=greenhouse.
https://taginfo.openstreetmap.org/keys/building#values
disclaimer: not from UK, but have plenty of objects matching this description
8 Nov 2019, 20:18 by
Hi Everyone
Large areas of farmland are being covered with poly tunnels which are
readily apparent from aerial imagery which are sometimes tagged as
building=greenhouse. I've always hesitated from tagging them at all as they
are not to me really buildings: they are more temporarily constructed,
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