Thanks pmqs. That might be the way to go.

I don't have time to look further at the moment, but I've opened a github issue so it does not get lost. Pull requests welcome.

https://github.com/shawnlaffan/Geo-ShapeFile/issues/20

Shawn

In reply to Re^6: Geo::ShapeFile memory problem by swl
in thread Geo::ShapeFile memory problem by rhzhang

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