[Mapserver-users] Oracle Spatial extents

[Vladimir Guzmán]

Yes, I tried, but the function returns a polygon very similar to the 
original.
It does not return a rectangle... :(

Thanks,

Vladimir Ilich Guzmán R.
------------------------
http://www.maintask.com 



Dimeo, Christopher wrote:

>Have you tried returning and SDO_AGGR_CONVEXHULL?  That should give you a
>geometry that is the extent (i.e. convex hull) of any geometries that you
>give to the method. (SDO_GEOM.SDO_CONVEXHULL).
>
>----------------------------------
>B. Christopher Dimeo
>Transportation Planning Analyst
>Bureau of Planning
>Maine Department of Transportation
>207.624.3296
>
>
>-----Original Message-----
>From: Vladimir Guzmán [mailto:bigfoot at main-task.com] 
>Sent: Wednesday, February 18, 2004 11:59 AM
>To: David Fawcett; Mapserver-Userlist
>Subject: Re: [Mapserver-users] Oracle Spatial extents
>
>
>That's exactly what I need.  The problem is that Oracle Spatial does not 
>have such a function "extent",
>
>  
>