[Proj] [gdal-dev] Coordinate system improvements - GDAL, libgeotiff, PROJ barn raising

[Martin Desruisseaux]

Le 16/05/2018 à 22:20, Even Rouault a écrit :

> Thanks for the pointers. Some interesting reading to digest. Yes, if
> the API can itself rely on a standard, that could be a good thing.
>
In a C/C++ world, it could be:

  * State that standard API in C is not a goal (unless someone
    volunteers for defining a large set of pointer to functions).
  * Define standard C++ API as a set of classes with virtual or pure
    virtual functions.
  * Define subclasses of above C++ classes with PROJ implementation (or
    delegating to PROJ methods in C).

Martin

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