-------- Original Message --------
Subject: RE: map scale question...ps
Date: Thu, 17 Dec 2009 10:57:42 -0500
From: Grabach, Kenneth A. Mr. <[log in to unmask]>
To: Maps, Air Photo & GIS Forum <[log in to unmask]>
References: <[log in to unmask]>
Pole, rod, and perch are different terms for the same unit. I didn't mention perches before because I've not seen maps with that term. I have seen poles and rods used. And pole even appears in names of features, such as Four Pole Creek (in NW West Virginia, near Huntington).
Ken Grabach <[log in to unmask]>
Maps Librarian Phone: 513-529-1726
Miami University Libraries
Oxford, Ohio 45056 USA
-----Original Message-----
From: Maps, Air Photo & GIS Forum [mailto:[log in to unmask]] On Behalf Of Angie Cope
Sent: Thursday, December 17, 2009 10:51 AM
To: [log in to unmask]
Subject: Re: map scale question...ps
-------- Original Message --------
Subject: Re: map scale question...ps
Date: Thu, 17 Dec 2009 10:14:10 -0500
From: Paige Andrew <[log in to unmask]>
To: Maps, Air Photo & GIS Forum <[log in to unmask]>,
[log in to unmask]
References: <[log in to unmask]>
Could it be "perches"???
Paige
At 09:54 AM 12/17/2009, Angie Cope wrote:
>-------- Original Message --------
>Subject: Re: map scale question...ps
>Date: Thu, 17 Dec 2009 09:50:33 -0500
>From: Edward James Redmond <[log in to unmask]>
>To: Air Photo & GIS Forum Maps <[log in to unmask]>
>References: <[log in to unmask]>
>
>
>
>I have seen instances of "ps" refering to "poles" (16 feet) on 18th
>century land surveys - not 20th.
>
>Ed
>
>
>
>>>>Angie Cope <[log in to unmask]> Thursday, December 17, 2009 9:39 AM >>>
>-------- Original Message --------
>Subject: map scale question...ps
>Date: Thu, 17 Dec 2009 07:39:24 -0500
>From: Joel Kovarsky <[log in to unmask]>
>To: Maps, Air Photo & Geospatial Systems Forum <[log in to unmask]>
>
>
>
>I recently saw an early 20th century land survey blueprint with a scale
>listed as 1 inch = 200 ps. I am unclear about the "ps," since it could
>be "photo scale," yet no conversion details were given. I was wondering
>about "paces," but could not find another example. Various attempts at
>disambiguation online have not yet yielded any other results. Thanks for
>any information you can provide.
>
> Joel Kovarsky
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