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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Well, to be frank and honest the SDO_GEOMETRY you provided does
not come close to meeting the Oracle specification for a MILTIPOINT and IMHO should
have not passed validation. I am sure it only passed because MULTIPOINT is a SUPERSET
of POINT and your first elem_info triplet( 1,1,1) has the signature for a valid
point. So Oracle says it’s a point and evidently so does Autodesk Oracle
provider. They were generous with you. ;-)<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Yes, within 10.2g _<i>Oracle Spatial User’s Guide and Reference</i>_
read Chapter 2 “Oracle Spatial Data Types and Metadata”.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Focus on _<i>Values and Semantics in SDO_ELEM_INFO</i>_ basically
the triplet for a SDO_GTYPE: X005(MULTIPOINT) is sdo_etype = 1,
sdo_interpretation = number of points.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Keep in mind that in many cases and at a certain level the SDO_
GYTPE is really nothing more than a _<i>convenieince</i>_ value. Whenever the
ordinates and elem_info are _<i>unpacked</i>_ you will find that they will _<i>overrule_(lack
of better term) the SDO</i>_GTYPE. <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Yes, I know it is confusing but it is what it is …<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>r,<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>dennis <o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
fdo-users-bounces@lists.osgeo.org [mailto:fdo-users-bounces@lists.osgeo.org] <b>On
Behalf Of </b>mighty_duck<br>
<b>Sent:</b> Friday, December 10, 2010 8:20 AM<br>
<b>To:</b> fdo-users@lists.osgeo.org<br>
<b>Subject:</b> [fdo-users] Re: Autodesk FDO provider shows only first point
from multipoint geometry in Oracle!?<o:p></o:p></span></p>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal>Hi dennis,<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>yes it works now, thx. a lot :)..but Im little bit confused
now with format, so may you explain me now meaning of <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>MDSYS.SDO_ELEM_INFO_ARRAY(1,1,3)<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Example: I have 15 points will it be then only <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<div>
<p class=MsoNormal>MDSYS.SDO_ELEM_INFO_ARRAY(1,1,15)<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>or there is some other rule. Honestly I have never seen this
format for multipoint in Oracle and my potential problem now is that all
current data in oracle has old format and it seems I will need to switch it...<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal><br>
Thanks<o:p></o:p></p>
</div>
<div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<div>
<p class=MsoNormal>Minja<o:p></o:p></p>
</div>
</div>
<div>
<p class=MsoNormal>On Fri, Dec 10, 2010 at 1:30 PM, djonio [via OSGeo.org] <<a
href="/user/SendEmail.jtp?type=node&node=5823023&i=0" target="_top">[hidden
email]</a>> wrote:<o:p></o:p></p>
<p class=MsoNormal>Yes, yours validates but .... I believe this one is
"technically <br>
correct" ... give it a try .... <br>
MDSYS.SDO_GEOMETRY(2005,4326,null,MDSYS.SDO_ELEM_INFO_ARRAY(1,1,3),MDSYS <o:p></o:p></p>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'>.SDO_ORDINATE_ARRAY(18.5272949231966,43.9245558053237,18.527391754093,43
<br>
.924240327095,18.5310243924313,43.9252225514267)) <o:p></o:p></p>
</div>
<p class=MsoNormal>r, <br>
dennis <o:p></o:p></p>
<div>
<div>
<p class=MsoNormal><br>
<br>
<br>
-----Original Message----- <br>
From: <a href="http://user/SendEmail.jtp?type=node&node=5822896&i=0"
target="_blank">[hidden email]</a> <br>
[mailto:<a href="http://user/SendEmail.jtp?type=node&node=5822896&i=1"
target="_blank">[hidden email]</a>] On Behalf Of mighty_duck <br>
Sent: Friday, December 10, 2010 5:47 AM <br>
To: <a href="http://user/SendEmail.jtp?type=node&node=5822896&i=2"
target="_blank">[hidden email]</a> <br>
Subject: [fdo-users] Autodesk FDO provider shows only first point from <br>
multipoint geometry in Oracle!? <br>
<br>
<br>
Hi all, <br>
<br>
I have strange problem, and I really hope there is something stupid in <br>
this <br>
that Im not able to note :) <br>
<br>
I have multipoint geometry in Oracle: <br>
<br>
MDSYS.SDO_GEOMETRY(2005,4326,null,MDSYS.SDO_ELEM_INFO_ARRAY(1,1,1,3,1,1, <br>
5,1,1),MDSYS.SDO_ORDINATE_ARRAY(18.5272949231966,43.9245558053237,18.527 <br>
391754093,43.924240327095,18.5310243924313,43.9252225514267)) <br>
<br>
I created layer in mapguide studio 2010 using autodesk fdo provider for <br>
Oracle and it should show me three points on the map, but I can only see <br>
the <br>
first one :(. <br>
<br>
Does anyone know what is the problem here, I hope this is not FDO bug, <br>
otherwise I will need to find another approach. <br>
<br>
Any remarks will be very important for me. If you know this issue as bug <br>
please let me know about that. <br>
<br>
NOTE: Im not able to switch to other FDO providers because my code <br>
design is <br>
fixed to autodesk fdo provider. <br>
<br>
Thanks in advance <br>
<br>
Minja <br>
<br>
<br>
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