[postgis-users] Topology Postgis 2.0

ps.tiara ps.tiara at yahoo.com
Mon Sep 24 20:34:46 PDT 2012


I have checked with
select * from topology.topology where name = <toponame>


but I mean the value of Z didn't appear in the Face table is when
SELECT ST_AsEWKT (mbr)
FROM <toponame>. Face

"SRID = 32749; POLYGON ((436431.259423056 9227300.43051331,436431.259423056
9227300.43051344,436431.259423165 9227300.43051344,436431.259423165
9227300.43051331,436431.259423056 9227300.43051331))"

there is no value of Z, whereas in the Node table  Z exists.
did I miss a step?



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