[postgis-users] Difference between light-weight geometry types

Igor Stassiy istassiy at gmail.com
Mon Mar 23 07:16:06 PDT 2015


Hello,

is there any difference between LWCOLLECTION and LWCOMPOUND? Has the
meaning changed since postgis 1.5 (when liblwgeom wasn't yet packaged) to
liblwgeom >= 2.0?

Also, what does LWCIRCSTRING stand for? Is it a closed line string?

Thanks a lot,
Igor
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