Linear Distance Measures

[morphmet]

-------- Original Message --------
Subject:        Linear Distance Measures
Date:   Sat, 10 Oct 2009 02:47:11 -0700 (PDT)
From:   Rachel Binks <binks...@student.uwa.edu.au>
To:     morphmet@morphometrics.org



Hi there,



I’ve already conducted GM analysis using tps software but I need to go
back and get basic measurements (length and width). I believe I can use
the Linear Distance Measurement tool in tpsDig2 but it gives the
measurements in pixels. How do I convert this to a distance measure –
either mm or cm?



OR is there an even easier method? Can I somehow ask the program (or
another program) to simply calculate the distance between the two most
extreme landmarks I’ve already added?



Any help would be much appreciated!

Cheers

Rachel


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