Subject: RE: [BoundaryPoint] exact czplsk
Date: Jul 11, 2006 @ 13:00
Author: Hugh Wallis ("Hugh Wallis" <hugh@...>)
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From: BoundaryPoint@yahoogroups.com [mailto:BoundaryPoint@yahoogroups.com] On Behalf Of aletheia kallos
Sent: Tuesday, July 11, 2006 5:14 AM
To: boundaryPoint@yahoogroups.com
Subject: [BoundaryPoint] exact czplskevidently this is or repeats the 1995 tripoint
demarcation text
http://www.volny. cz/obec.hrcava/ trojmezi. html
of which the following is a partial but essential
translation
http://groups. yahoo.com/ group/BoundaryPo int/message/ 13782
so
i am mistaken in recalling any triple equidistance was
involved
oops
but
am evidently correct in recalling exact measurement
from the obelisks is indeed the whole point & name of
the game here
regardless of the linden sapling & or stream
trijunction
also at the time of that discussion i added the
following thought
> given the difficulty of exact measurement on steep
terrain
> my guess is we can already find the truest available
czplsk
> by just eyeballing along the perpendicular pyramid
edges at the
> apexes of the cz & pl obelisks
> so as to determine the intersection of the
projections of these
> respective sight lines
> somewhere down in the hollow
> whatever the horizontal & or vertical distances may
prove to be
>
> it is just a question of whether the obelisks were
actually
> intended & erected with enough care to be used in
this way
this shortcut should get us at least very close to the
exact truth tho
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