Changes between Version 21 and Version 22 of CookBook Postgis

Timestamp:

Feb 7, 2010 2:26:44 PM (15 years ago)

Author:

cedric

Comment:

--

CookBook Postgis

@@ -38 +38 @@
   USING GIST ( the_geom GIST_GEOMETRY_OPS ); 
 }}}
+http://www.postgis.fr/documentation/debian/postgis-1.1.2/html/ch02.html#id2499646
+Usefull functions in postgis, they take as argument a geom
+ * Area2d()
+ * geometrytype()
+ * Distance(A,B) 
+ * WithIn(A,B) A inside B
+ * Min()
+ * Distance()