:D Okay, I think this is what I need! I never thought it would be that
simple!
thanks!!
2009/9/27 strk
> On Sun, Sep 27, 2009 at 10:47:40PM +0200, Mehmet Sirin wrote:
>
> > so: transforming LINESTRING ( x1 y1, x2 y2, x3 y4 ) to LINESTRING ( x1
> y1,
> > x2 y2, x3 y4, x4 y4, x5 y5, ... ) but it
On Sun, Sep 27, 2009 at 10:47:40PM +0200, Mehmet Sirin wrote:
> so: transforming LINESTRING ( x1 y1, x2 y2, x3 y4 ) to LINESTRING ( x1 y1,
> x2 y2, x3 y4, x4 y4, x5 y5, ... ) but it is the same line!
> Why doing all this stuff? I just want to find out the center of that
> linestring^^
How about
> pointn(
>
geometryn(the_geom, 1),
>
generate_series(1, numpoints(geometryn(the_geom, 1)))
>
)
>
Hi, that means if there is a Linestring, e.g. LINESTRING ( x1 y1, x2 y2, x3
y4 )
this function will Return 3 Points.
But my itention was: If I have a LINESTRING ( x1 y1, x2 y2, x3 y4 ), I want
to a
pointn(
geometryn(the_geom, 1),
generate_series(1, numpoints(geometryn(the_geom, 1)))
)
On Sun, Sep 27, 2009 at 8:09 PM, Mehmet Sirin wrote:
> Hi guys!
>
> I wonder if there is a simple or reasonable possibility to make a specific
> amount of POINTS out of a LINESTRING or MULTILIN
Hi guys!
I wonder if there is a simple or reasonable possibility to make a specific
amount of POINTS out of a LINESTRING or MULTILINESTRING?
I have some some Linestrings and now I want to transform these to a couple
of Points.
Is it possible, that means is there already an useable function?
If
