From 2c71356929109173458f383320c31fbaa4c3b094 Mon Sep 17 00:00:00 2001 From: Simon Browne Date: Wed, 20 Mar 2019 16:48:06 +0100 Subject: [PATCH] beetroot_to_ciao.html --- pages/beetroot_to_ciao.html | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/pages/beetroot_to_ciao.html b/pages/beetroot_to_ciao.html index 39f5ac8..d9310a6 100644 --- a/pages/beetroot_to_ciao.html +++ b/pages/beetroot_to_ciao.html @@ -8,41 +8,41 @@
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Unravelling knots

The map I've been making by tracking myself over GPS does not display scale, or landmarks, or street names. It doesn't show which way is north, south, east or west.

When zoomed out, the line appears to be curved, jagged, definitely not straight. However, when zooming in there are many straight lines, and they only bend at anchor points where each snapshot is taken. The line becomes knotted at places, representing social interactions, financial transactions, backtracking, and places where the GPS signal was obscured, or confused by bouncing off buildings.

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In a vector program I begin to simplify the file, sliding a scale that removes anchor points and unravels the knot.

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