An assessment of quality in underwater archaeological surveys using tape measurements

被引：20
作者：
Holt, P
机构：
[1] Plymouth, Devon PL9 7RP
来源：
INTERNATIONAL JOURNAL OF NAUTICAL ARCHAEOLOGY | 2003年 / 32卷 / 02期
关键词：
survey; quality; accuracy; trilateration;
D O I：
10.1016/j.ijna.2003.04.002
中图分类号：
K85 [文物考古];
学科分类号：
0601 ;
摘要：
The quality of an underwater archaeological survey using 3D trilateration with fibreglass tape measures was established on an underwater test site. A precision of 25 mm was calculated for tape measurements giving a position accuracy of 43 mm. Of the 304 measurements which were made during the tests, 20% were found to be in error. (c) 2003 The Nautical Archaeology Society
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页码：246 / 251
页数：6
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