NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: An essay about maps
From: Fred Hebard
Date: 2010 Nov 13, 18:00 -0500
From: Fred Hebard
Date: 2010 Nov 13, 18:00 -0500
Are the British Ordnance Survey maps really as accurate as she claims? I've never seen a high resolution (<= 30') map that was 100% accurate, where I had knowledge enough of the terrain to detect the errors. It was rather a nice read, thanks for sharing it. On Nov 13, 2010, at 4:43 PM, Peter Fogg wrote: > An essay for those interested in maps: > http://www.smh.com.au/opinion/society-and-culture/road-to- > nowhere-20101112-17r37.html > > You can tell the good lady is from the Big Smoke. If she'd spent > more time in remote places she'd have known that when you get to a > place like Hungerford you don't just drive through it. You stop > and, first of all, take on fuel. Even if your tanks are near-full > - whether you'll find any more further on is never guaranteed, and > the person selling fuel is potentially a good source of information > about what lies ahead. Then you visit the pub. If the place is a > stepping-off point to really remote places you're also expected to > register with the cops. Its just common sense really, but you can > expect to be quizzed about how well-prepared you might be for the > next leg, including your mapping resources. > > As you drive out from the relatively well-populated coast into the > relatively bereft-of-people interior, you go from ignoring other > motorists to acknowledging them. Then when you get further out, if > another vehicle approaches from the direction you're going then you > both stop - blocking the road, but that's rarely a problem - so the > drivers can have a leisurely chat, driver's window to driver's > window, elbow to elbow, about the weather and the price of ewes > and, what interests you most, what's ahead. > > In two words: local knowledge. The good lady is dreaming with her > whimsical insistence on mapping accuracy. As if there was such a > thing.