Jan 31, 2012 14:48
12 yrs ago
1 viewer *
Swedish term
som överskalning och övertro på elektroniken.
Swedish to English
Other
Education / Pedagogy
överskalning
Using GPS may lead to ....
Proposed translations
(English)
4 | such as overscaling and overreliance on the electronics | Charles Ek |
Proposed translations
16 mins
Selected
such as overscaling and overreliance on the electronics
Thius appears at the linked document, at page 80:
"Knowledge of the limitations of the equipment and detection of misrepresentation of information is essential for the safe use of ECDIS. The following factors should be emphasized during training:
− performance standards of the equipment,
− radar data representation on an electronic chart, elimination of discrepancy between the radar image and the electronic chart,
− possible projection discrepancies between an electronic and paper charts,
− possible scale discrepancies (overscaling and underscaling) in displaying an electronic chart and its original scale,
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Note added at 19 mins (2012-01-31 15:08:27 GMT)
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Also found this example at http://www.ybw.com/forums/showthread.php?t=147462: "Even if one removes the possibility of the bad habit of overscaling vector charts (i.e. viewing them at a larger scale than the original data was drawn at) by looking at raster charts on a plotter system, such as on MaxSea, discontinuities at chart borders of different scales can still be seen."
"Knowledge of the limitations of the equipment and detection of misrepresentation of information is essential for the safe use of ECDIS. The following factors should be emphasized during training:
− performance standards of the equipment,
− radar data representation on an electronic chart, elimination of discrepancy between the radar image and the electronic chart,
− possible projection discrepancies between an electronic and paper charts,
− possible scale discrepancies (overscaling and underscaling) in displaying an electronic chart and its original scale,
--------------------------------------------------
Note added at 19 mins (2012-01-31 15:08:27 GMT)
--------------------------------------------------
Also found this example at http://www.ybw.com/forums/showthread.php?t=147462: "Even if one removes the possibility of the bad habit of overscaling vector charts (i.e. viewing them at a larger scale than the original data was drawn at) by looking at raster charts on a plotter system, such as on MaxSea, discontinuities at chart borders of different scales can still be seen."
Note from asker:
Thanks Charles. So simple and I missed it. I should have a walk around for a while. Rgds. |
3 KudoZ points awarded for this answer.
Comment: "Thanks !"
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