On 12-08-18 05:30 , Dudley Ibbett wrote: > > I have contacted the Dry Stone Wall Association to see if there have a > classification system for condition and I would then intend to use > "dry_stone:condition=". The system would be unique to dry_stone walls > as the have a tendency to deteriorate in a specific way so it would be > appropriate to use "wall:condition".
Condition appraisal will very much depend on the regional style of the wall. The dyker I trained with classified condition on the size of animal that could get through the holes: lamb (worst; wall is basically useless), rabbit (repair likely needed), and mouse (probably okay, but the hearting might have washed out). Some regions (like Cumbria) have single row walls that look like they'd fall over in a second. Others have heft, like this Wensleydale example: http://www.pbase.com/image/55174149 (which gets props for the Pam Ayres quote; building dry stone walls is bloody awful work.) cheers, Stewart _______________________________________________ newbies mailing list [email protected] http://lists.openstreetmap.org/listinfo/newbies
