[gdal-dev] A qüestion about ICreateLayer() and it's parameter eType

[Even Rouault]

Le 12/02/2024 à 11:05, Abel Pau via gdal-dev a écrit :
>
> Hi again,
>
> forget the question.
>
> I finally use the variable to inform that layers with measures will be 
> processed without Measures.
>
Otherwise you can just use the parameter type without its name (or by 
commenting out the name)

void foo(int /* ignored_parameter */)

You might also find the following more verbose version, but I'd tend to 
prefer the above on

void foo(CPL_UNUSED int ingored_parameter)


Most drivers don't warn if you provide a measured geometry type and they 
only support the 2D version. Actually drivers that support measured 
geometries should explicitly advertize the OLCMeasuredGeometries layer 
capability. Cf 
https://gdal.org/development/rfc/rfc61_support_for_measured_geometries.html#compatibility-issues

Even

-- 
http://www.spatialys.com
My software is free, but my time generally not.
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