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MULTIPLEX BRIDGING WITH TWO PROJECTORS
Author(s) -
Hutchings C. R.
Publication year - 1958
Publication title -
the photogrammetric record
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.638
H-Index - 51
eISSN - 1477-9730
pISSN - 0031-868X
DOI - 10.1111/j.1477-9730.1958.tb01100.x
Subject(s) - bridging (networking) , multiplex , bar (unit) , computer science , bar chart , mathematics , physics , statistics , biology , bioinformatics , computer network , meteorology
Bridging tests have been carried out using a short bar Multiplex assembly with only two projectors. Two different methods were tested; these are described and the results obtained are given; they indicate that heighting accuracy is maintained, but that plan positions are less accurate than those obtained by the long bar technique. Comments are made on the two methods and the times taken.