Thanks for your time.

I would like to include the <ScreenOverlay> tag in the XML of the first KML file and then save everything into a single KML file (by the way I used $document->archive, but it should be $document->render, otherwise the document is compressed, as in KMZ files).

I read back the first KML with XML::Simple, but then I don't know how to insert in such structure the <ScreenOverlay> tag and save everything in KML format.

In reply to Re^2: How to modify KML files by Anonymous Monk
in thread How to modify KML files by Anonymous Monk

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