Cavern in Feet

[Graham Mullan]

Ah but which feet do you use, The international foot or the US survey 
foot? I gather the latter is 610 nm longer than the former.

Graham

---

graham.mullan at wotcc.org.uk

0117 9502556 or 07887 637064

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> Today's Topics:
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>    1. [patch] cavern in feet (David A. Riggs)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Tue, 23 Oct 2007 16:36:03 -0400
> From: "David A. Riggs" <david.a.riggs at gmail.com>
> Subject: [patch] cavern in feet
> To: survex at survex.com
> Message-ID:
> 	<d8169c660710231336n9327f2cga7e14e9c6f3e5f91 at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
> 
> Unfortunately for the rest of the world, cavers here in the US still
> insist on using feet instead of metric measurements for our surveys.
> The following patch (cvs diff -u) adds an option (-f or --feet) to
> `cavern` which displays all output using feet instead of meters.
> 
> $> patch -p0 < cavern_in_feet.diff
> 
> - DR
>