self-hosted/postgis
self-hosted/postgis
1
0
Fork 0
mirror of https://git.osgeo.org/gitea/postgis/postgis synced 2024-10-24 00:52:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

minor adjustment

Browse source 
git-svn-id: http://svn.osgeo.org/postgis/trunk@11605 b70326c6-7e19-0410-871a-916f4a2858ee
This commit is contained in:
Regina Obe 2013-07-02 13:56:35 +00:00
parent 8561d8cdf8
commit f263576df7
1 changed files with 1 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
doc/reference_measure.xml
View file

@ -2150,7 +2150,7 @@ The current implementation supports only vertices as the discrete locations. Thi
<refsection>
<title>Examples</title>
<para>For each building, find the parcel that best covers it. The answer will return at most one record per building
and will return the parcel that it intersects and parts of building that don't intersect the furthest part of building is closest to this parcel.</para>
and will return the parcel that it intersects where parts of building that don't intersect the parcel, the furthest part of building is closest to this parcel.</para>
<programlisting>SELECT DISTINCT ON(buildings.gid) buildings.gid, parcels.parcel_id
FROM buildings INNER JOIN parcels ON ST_Intersects(buildings.geom,parcels.geom)
ORDER BY buildings.gid, ST_MaxDistance(buildings.geom, parcels.geom);</programlisting>