I do use the C++ API, and have been taking a look at geos::geom::util::GeometryTransformer.<br><br>geos::geom::util::GeometryTransformer is based on copying aswell, or, at least I can't see<br>an way to change that behaviour ?<br>
<br><br>-- Oyvind<br><br><br><div class="gmail_quote">On Thu, Mar 15, 2012 at 11:02 AM, Sandro Santilli <span dir="ltr"><<a href="mailto:strk@keybit.net">strk@keybit.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div class="im">On Thu, Mar 15, 2012 at 10:45:31AM +0100, Oyvind Idland wrote:<br>
<br>
> is it possible in some way to modify vertices on geometries, without making<br>
> copies ?<br>
<br>
</div>It should be possible with the C++ api.<br>
Check out coordinate transformation classes.<br>
<br>
Probably not very well tested.<br>
<br>
--strk;<br>
<br>
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