From 41f9dabe9516f216b4d4993a3c592c1fef13df0a Mon Sep 17 00:00:00 2001 From: Expo on server Date: Sat, 20 Jul 2024 11:55:41 +0100 Subject: [PATCH] move - online edit of handbook/survey/coord2.html --- handbook/survey/coord2.html | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/handbook/survey/coord2.html b/handbook/survey/coord2.html index 83f5abc6c..4ae8a2db2 100644 --- a/handbook/survey/coord2.html +++ b/handbook/survey/coord2.html @@ -23,8 +23,7 @@

Summary - for 2024

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Click for explanation
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Surveying in Austria does not just use the latitude and longitude you may be familiar with from Google maps, your phone etc.

@@ -38,6 +37,8 @@ p204a at the Stone Bridge +
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Click for explanation

These grid references are what we use to locate the entrances and to tie in the survey of a new cave in with the rest of the 180+ km of cave and surface surveys.

These might be called "dataset coordinates" in expo-speak, but note that some people historically used this to mean the coordinate system in common use on an expo many years ago, which would not be the same.

Note that there are 6 digits starting 41... and 7 digits starting 52... This is not a mistake.