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TOPIC: CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES

CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES 7 years 2 months ago #11275

  • PHILKENAN
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Hi Matt
The displayed map does not appear to be aligned with the correct GPS coordinates.
When I point a city "Plouescat in the Finistere in Brittany" GPS coordinates displayed at the bottom of the screen are not the one I officially. I tested several cities and it's the same every time.
What should I do to align this map.
Thank you
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CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES 7 years 2 months ago #11276

  • Matt
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Can you show an example please? What format are you displaying GPS coordinates in? Are you sure you are comparing coordinates in the same datum? We use WGS84 within ReefMaster.
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CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES 7 years 2 months ago #11277

  • alain
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CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES 7 years 2 months ago #11280

  • PHILKENAN
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Hi Matt
I was wrong with my data.
I thought the xyz points were only on the sea but I just saw on the site of the SHOM that there are also on land.
Apologies for my stupidity
Phil
Last Edit: 7 years 2 months ago by PHILKENAN.
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CARTOGRAPHY NOT ALIGNED WITH GPS COORDINATES 7 years 2 months ago #11281

  • PHILKENAN
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Matt
You made a very good job with this software
Phil
Last Edit: 7 years 2 months ago by PHILKENAN.
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