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TOPIC: nudging a mosaic swath

nudging a mosaic swath 10 years 7 months ago #6870

  • fonso2616
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I would like a feature added to nudge/move a mosaic swath a given distance in a given direction
In the images below i show my individual swath with pins on the trees i want to line up
i also show the 2 swath (one at 50% opacity) that shows the pins to be about 7.5 yards off due what i think are inaccuracies my GPS unit
It would be nice to be able to nudge one over so that they line up on the pins
Hopefully this is possible in a future release

Thanks






Last Edit: 10 years 7 months ago by fonso2616. Reason: typo
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nudging a mosaic swath 10 years 7 months ago #6874

  • AnglingCharts
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It looks as though you were travelling in the opposite direction in the second swath. It would therefore be possible to divide the distance between the two pins by 2 and apply this as a transducer fore/aft offset. It'll get you a lot closer.

If you were travelling in the same direction simply apply the distance as an offset to just one of the swaths.

If there is much horizontal displacement remaining then you can do the same with the transverse offset after you have measured the distance the swath is "out".

T
http://www.anglingcharts.com/

Mucking about in boats
Last Edit: 10 years 7 months ago by AnglingCharts.
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