On Thu, 28 Dec 2006 18:16:25 +0000, "Oldak Quill"
<oldakquill(a)gmail.com> wrote:
The map (which overlays a satellite photo) is pretty
unambiguous. From
the map one can see the ghost ramp, and can determine its coordinates.
I could accept your point if we were talking about satellite photos
only. But maps are symbolic representations of space; they are
designed to be unambiguous and easily read.
What's the map symbol for a ghost ramp? What's the USDOT definition?
Guy (JzG)
--
http://www.chapmancentral.co.uk
http://en.wikipedia.org/wiki/User:JzG