----- Forwarded Message -----
From: "Greg March" <[log in to unmask]>
To: "[log in to unmask]" <[log in to unmask]>
Sent: Tuesday, October 13, 2009 8:09:53 AM GMT -06:00 US/Canada Central
Subject: RE:      Re: T - symbol on topographic maps

Mike,

They are power lines.  You can see them using the birdseye view on MS Virtual Earth.

-Greg



-----Original Message-----
From: Maps, Air Photo & GIS Forum [mailto:[log in to unmask]] On Behalf Of Angie Cope
Sent: Tuesday, October 13, 2009 8:24 AM
To: [log in to unmask]
Subject: Re: T - symbol on topographic maps

----- Forwarded Message -----
From: "Edward James Redmond" <[log in to unmask]>
To: [log in to unmask]
Sent: Monday, October 12, 2009 4:03:25 PM GMT -06:00 US/Canada Central
Subject: Re: T - symbol on topographic maps

Overhead electric transmission lines?

>>> Maps-L Moderator <[log in to unmask]> 10/12/09 4:19 PM >>>
-------- Original Message --------
Subject:        T T T T T T T
Date:   Mon, 12 Oct 2009 15:20:10 -0500
From:   Mike Flannigan <[log in to unmask]>
To:     [log in to unmask]


I just saw this on a 7.5' topo map in
North Carolina (T T T T T T T):
http://terraserverusa.com/map.aspx?t=2&s=12&lon=-82.33250&lat=35.47211&opt=1

Sure looks like telephone poles to me, but that
symbol is not on the Topo Map Symbols (Part 5)
that I have.  Anybody know what those T's are?



Mike Flannigan