correct incorrect statement

git-svn-id: http://svn.osgeo.org/postgis/trunk@3060 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
Regina Obe 2008-10-03 13:23:56 +00:00
parent 9101a545a6
commit 530439ba5b

View file

@ -5477,7 +5477,7 @@ st_asewkt
---------
GEOMETRYCOLLECTION(POINT(-2 3 1),LINESTRING(5 5 5,10 10 10),POLYGON((-7 4.2 5,-7.1 4.2 5,-7.1 4.3 5,-7 4.2 5)));
--3d example not mixing dimensions - polygon elevation is averaged
--3d example not mixing dimensions
SELECT ST_AsEWKT(st_union(the_geom))
FROM
(SELECT ST_GeomFromEWKT('POLYGON((-7 4.2 2,-7.1 4.2 3,-7.1 4.3 2,