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Re: An essay about maps
From: Fred Hebard
Date: 2010 Nov 14, 22:54 -0500
From: Fred Hebard
Date: 2010 Nov 14, 22:54 -0500
I live near Bristol, VA/TN. A dam was built on the Virginia side (just northwest of Exit 7 on I-81) but the lake never filled; I'm not sure why, have heard that the ground leaked (limestone soils/karst topography). Regardless, the Google map depicts the lake that's never been there! On Nov 14, 2010, at 4:14 PM, Peter Fogg wrote: > Sounds like a great idea, but in practice... > > The first attached pic is Google's version of Hungerford and > surrounds. > The second is Open's. > > Incidentally, while the Google map shows lakes everywhere - almost > looks like a map of Finland - they are usually bone dry. However, > over the last few months many years of drought have been followed > by lots of rain and at least some of those lakes may exist, hence > Farrelly's quest to see pelicans breeding, possibly to the north of > Hungerford. > > On Mon, Nov 15, 2010 at 6:21 AM, Wolfgang Hasper >wrote: > Tom wrote. > > > Just before I got this message I was going to > > write... "We need a Wikki maps initiative." Great > > minds think alike. Crowd sourcing has powerful > > implications. > > > It exists > > http://www.openstreetmap.org/ > > and it also has a branch for nautical charts. > http://www.openseamap.org/ > > whether this is reasonable is another discussion... > > regards > Wolfgang > > > > >