<div dir="ltr"><div dir="ltr">Hi Paul,<div><br></div><div>The implementation for ST_LineInterpolatePoint is internal to PostGIS and does not use GEOS:</div><div><a href="https://github.com/postgis/postgis/blob/svn-trunk/liblwgeom/lwline.c#L534">https://github.com/postgis/postgis/blob/svn-trunk/liblwgeom/lwline.c#L534</a><br></div><div><br></div><div>Dan</div></div></div><br><div class="gmail_quote"><div dir="ltr">On Wed, Nov 28, 2018 at 3:04 PM Paul Meems <<a href="mailto:bontepaarden@gmail.com">bontepaarden@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi List,</div><div><br></div>I see PostGIS has <a href="https://postgis.net/docs/manual-1.4/ST_Line_Interpolate_Point.html" target="_blank">https://postgis.net/docs/manual-1.4/ST_Line_Interpolate_Point.html</a> <div>I'm assuming it comes from GEOS but I can't find it in the documentation.</div><div><br></div><div>Can anybody point me to the GEOS documentation of this method? <br clear="all"><div><div dir="ltr" class="m_-3626934864576111591gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><br></div><div dir="ltr">Thanks,<br>
<br>Paul Meems<br>
</div><div>The Netherlands</div></div></div></div></div></div></div></div>
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