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Katia, John,<br>
<br>
I can see the attached two JPGs, so the pictures have been
attached. Looking at them, the roof looks like a very shallow
barrel vault. Since eQUEST or any other simulation program that I
know of, accepts only planar surfaces, you will have to decompose
the roof into a number of strips running lengthwise. Since these
strips will be skinny rectangles, they can be input either with
WIDTH, HEIGHT, TILT, etc., or as POLYGONs. John has details on how
that's done in eQUEST.<br>
<br>
Joe<br>
<pre class="moz-signature" cols="90">Joe Huang
White Box Technologies, Inc.
346 Rheem Blvd., Suite 108D
Moraga CA 94556
<a class="moz-txt-link-abbreviated" href="mailto:yjhuang@whiteboxtechnologies.com">yjhuang@whiteboxtechnologies.com</a>
<a class="moz-txt-link-freetext" href="http://weather.whiteboxtechnologies.com">http://weather.whiteboxtechnologies.com</a> for simulation-ready weather data
(o) (925)388-0265
(c) (510)928-2683
"building energy simulations at your fingertips"
</pre>
<br>
On 4/5/2014 8:59 AM, John Aulbach wrote:
<blockquote
cite="mid:1396713546.6909.YahooMailNeo@web124505.mail.ne1.yahoo.com"
type="cite">
<div style="color: rgb(0, 0, 0); background-color: rgb(255, 255,
255); font-family: HelveticaNeue,Helvetica
Neue,Helvetica,Arial,Lucida Grande,sans-serif; font-size: 12pt;">
<div style="right: auto;"><span style="right: auto;">Katia:</span></div>
<div style="right: auto;"><span style="right: auto;"></span> </div>
<div style="right: auto;"><span style="right: auto;">Are you
sure you attached the pictures. I dont see any attachment.
I usually stay away from exotic roofs, unless a tilt is,
say, in a major direction.</span></div>
<div style="right: auto;"><span style="right: auto;"></span> </div>
<div style="background-color: transparent; font-style: normal;
font-family: HelveticaNeue,Helvetica
Neue,Helvetica,Arial,Lucida Grande,sans-serif; color: rgb(0,
0, 0); font-size: 16px; right: auto;"><span style="right:
auto;">If you really want to deal with it, you will need to
create a polygon in the wall corrdinate system.for each roof
section and spatially move them in the right direction using
the building coordinate system . This is all in the Detail
Edit mode.</span></div>
<div style="right: auto;"><span style="right: auto;"></span> </div>
<div style="background-color: transparent; font-style: normal;
font-family: HelveticaNeue,Helvetica
Neue,Helvetica,Arial,Lucida Grande,sans-serif; color: rgb(0,
0, 0); font-size: 16px; right: auto;"><span style="right:
auto;">Do you understand the different coordinate systems?
You can find the explanation in the DOE2.2 Help Menu.</span></div>
<div style="right: auto;"><span style="right: auto;"></span> </div>
<div style="right: auto;"><span style="right: auto;">John R.
Aulbach, PE</span></div>
<div style="right: auto;"><br style="right: auto;">
</div>
<div style="font-family: HelveticaNeue,Helvetica
Neue,Helvetica,Arial,Lucida Grande,sans-serif; font-size:
12pt;">
<div style="font-family: HelveticaNeue,Helvetica
Neue,Helvetica,Arial,Lucida Grande,sans-serif; font-size:
12pt;">
<div style="right: auto;" dir="ltr">
<font face="Arial" size="2"><b><span style="font-weight:
bold;">From:</span></b> katia
<a class="moz-txt-link-rfc2396E" href="mailto:katialattouf92@hotmail.com"><katialattouf92@hotmail.com></a><br>
<b><span style="font-weight: bold;">To:</span></b>
<a class="moz-txt-link-rfc2396E" href="mailto:equest-users@lists.onebuilding.org">"equest-users@lists.onebuilding.org"</a>
<a class="moz-txt-link-rfc2396E" href="mailto:equest-users@lists.onebuilding.org"><equest-users@lists.onebuilding.org></a> <br>
<b><span style="font-weight: bold;">Sent:</span></b>
Saturday, April 5, 2014 8:31 AM<br>
<b><span style="font-weight: bold;">Subject:</span></b>
[Equest-users] Difficult roof<br>
</font></div>
<div class="y_msg_container"><br>
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<div>
<div dir="ltr">Dear equest-users, <br>
<br>
I am attaching two pictures of a location I am
studying.<br>
<br>
I am facing difficulties in drawing the roof in
eQuest using the pitched roof section.<br>
<br>
How can I do it?<br>
<br>
Thank you for help,<br>
<br>
KL<br>
</div>
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</pre>
</blockquote>
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