[gdal-dev] Layers and features

[Tim Keitt]

When I extract a feature from a layer, what issues arise with the lifetime
of the feature and the layer? If I keep the layer alive, will the feature
continue to be valid?

If I clone a feature, is it now standalone or does it still depend on the
layer/datasource in anyway?

I see the note about destroying features prior to deleting the layer but
need a bit of clarification on the dependencies.

Thanks.

THK

-- 
http://www.keittlab.org/
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