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Coordinate Deviation When Shifting GeoPoints #195

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LukasBaecker opened this issue Oct 11, 2024 · 0 comments
Open

Coordinate Deviation When Shifting GeoPoints #195

LukasBaecker opened this issue Oct 11, 2024 · 0 comments

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@LukasBaecker
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LukasBaecker commented Oct 11, 2024

While writing tests for PR #183 I observed an issue with GeoPoints. I compared shifted coordinates (using the shift function of GeoPoints) to points that were calculated with cartesian values and shapely and observed a deviation of two points that should be the same. The difference is very small and as you can see in my tests, when rounded to the 9th decimal digit (which displays 0.11mm) the points are comparable.

Would it be useful to round the coordinates, which are currently saved with 15th digits?

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