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locationtech / proj4j

Java port of the Proj.4 library for coordinate reprojection
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ProjCoordinate: Z ordinate #37

Open paulushub opened 5 years ago

paulushub commented 5 years ago

In ProjCoordinate, the Z-value is not used in the equals and hashCode methods.

pomadchin commented 5 years ago

I think at this point Proj4j doesn't support Z coords at all. Right now it has a non used Z ordinate and probably some day it would be implemented. Actually I think it is related to https://github.com/locationtech/proj4j/issues/20 as well.