On Sat, Aug 21, 2004 at 01:56:03PM -0400, Paul Davis wrote:
also, when i think of road driving signs used to
indicate significant
uphill or downhill sections, my recollection is that in the US and in
Europe they obey this right=up association if they actually show the
slope.
IIRC correctly, it's different for ascending and downward slopes.
left is start, right is end, which could be up or down, at least in
germany:
http://www.vkwodw.de/vk_zeichen/z_110.htm
http://www.vkwodw.de/vk_zeichen/z_108.htm
bests,
martin