[postgis-users] Split / Divide linestring into parts / segments ?

[Grant Masan]

Hi,

Thanks Regina ! Good case but it is not helping me in my case. So if I can
make this more clear to everybody I need to divide/split one linestring to
30 different pieces. So I can see where other linestrings has intersected
this one linestring. Like how many linestrings has crossed the "door" in
section 1 or 3 and so on...

                               linestring "door"

<----1------><-----2-----><------3------><-------5-----><-----6-------> and
so on ...
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