<div dir="ltr">Hello,<div><br></div><div>Is it possible to downcast a tgeompoint which uses PointZ to a tgeompoint which uses Point datatype by ignoring the Z component?</div><div>Is there any direct function which does this? </div><div><br></div><div>Is it possible to do the reverse i.e convert a 2D tgeompoint to 3D tgeompoint by ingesting the Z component from another column or something like that?<br clear="all"><div><br></div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr">Regards,<div>Sharath</div><div><br></div></div></div></div></div>