[postgis-users] MULTIPOINT geometry variable

[Rodrigo Martín LÓPEZ GREGORIO]

Hi everybody.

I'm creating a postgres function and I need that it returns a multipoint
geometry so then I access to the geometry returned using the
geometryN(mymultipoint) function.

I create "mymultipoint" variable like:

mymultipoint geometry;

but I could not find the way to add points to that geometry, except using a
linestring and using the AddPoint() function. I dont know if there is a way
to add some points to a geometry and then access its using the geometryN()
function, but that is what I'm looking for.

Thanks.

Rodrigo.
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