source: git/lib/bcra3.svx@ 8ca8c26

RELEASE/1.0 RELEASE/1.1 RELEASE/1.2 debug-ci debug-ci-sanitisers faster-cavernlog log-select main stereo stereo-2025 walls-data walls-data-hanging-as-warning warn-only-for-hanging-survey
Last change on this file since 8ca8c26 was b14f44f, checked in by Olly Betts <olly@…>, 24 years ago

cavern: BackCompass now works in DIVING and CYLPOLAR styles.

cavern: Tidied up handling of BackCompass and BackClino in NORMAL style.

cavern: fixed a bogus warning for any station which was only used in a line
of data which was rejected because of an error; added regression test.

cavern: removed the ill-thought-out and never implemented LENGTHOUTPUT
and ANGLEOUTPUT quantities.

git-svn-id: file:///home/survex-svn/survex/trunk@1921 4b37db11-9a0c-4f06-9ece-9ab7cdaee568

  • Property mode set to 100644
File size: 419 bytes
Line 
1; BCRA Grade 3 specification file
2
3; tape error
4; 95% of readings are within 0.5m (3 S.D.)
5*sd length 0.15 metres
6
7; compass error
8; 95% of readings are within 10 degrees (3 S.D.)
9*sd bearing backbearing 3.33 degrees
10
11; clino error
12; 95% of readings are within 10 degrees (3 S.D.)
13*sd gradient backgradient 3.33 degrees
14
15; station position error
16; 95% of positions are within 0.1m (3 S.D.)
17*sd position 0.15 metres
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