<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta name="Generator" content="Microsoft Word 14 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
        {font-family:Calibri;
        panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
        {font-family:Tahoma;
        panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
        {margin:0cm;
        margin-bottom:.0001pt;
        font-size:11.0pt;
        font-family:"Calibri","sans-serif";
        mso-fareast-language:EN-US;}
a:link, span.MsoHyperlink
        {mso-style-priority:99;
        color:blue;
        text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
        {mso-style-priority:99;
        color:purple;
        text-decoration:underline;}
p.MsoAcetate, li.MsoAcetate, div.MsoAcetate
        {mso-style-priority:99;
        mso-style-link:"Texte de bulles Car";
        margin:0cm;
        margin-bottom:.0001pt;
        font-size:8.0pt;
        font-family:"Tahoma","sans-serif";
        mso-fareast-language:EN-US;}
span.EmailStyle17
        {mso-style-type:personal-compose;
        font-family:"Calibri","sans-serif";
        color:windowtext;}
span.TextedebullesCar
        {mso-style-name:"Texte de bulles Car";
        mso-style-priority:99;
        mso-style-link:"Texte de bulles";
        font-family:"Tahoma","sans-serif";}
.MsoChpDefault
        {mso-style-type:export-only;
        font-family:"Calibri","sans-serif";
        mso-fareast-language:EN-US;}
@page WordSection1
        {size:612.0pt 792.0pt;
        margin:70.85pt 70.85pt 70.85pt 70.85pt;}
div.WordSection1
        {page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="FR" link="blue" vlink="purple">
<div class="WordSection1">
<p class="MsoNormal">Dear developper<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span lang="EN-US">I’m currently looking for a mesh generator capable to build 2D triangle unstructured mesh for river flood computing.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">In fact, I would like to build a mesh with a distorsion between the main axis of the river and the cross section of about 3.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">I didn’t found any example in the gmsh website and didn’t reach to build a such mesh on my own side.<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My domain is delimited by 2 polylines or spline describing the banks of the river and 2 straight line describing the upstream and the downstream limit<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Did you know if it’s possible to build such mesh easily with gmsh?<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Thanks in advance for your answer<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">Best regards<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p>
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="704" style="width:528.2pt;margin-left:-5.4pt;border-collapse:collapse">
<tbody>
<tr style="height:11.35pt">
<td width="150" rowspan="6" style="width:112.8pt;padding:0cm 5.4pt 0cm 5.4pt;height:11.35pt">
<p class="MsoNormal"><span style="font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><img width="145" height="62" id="Image_x0020_1" src="cid:image001.jpg@01D15F77.E8383640" alt="Description : Description : Logo_Artelia_signature"></span><span style="font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><o:p></o:p></span></p>
</td>
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:11.35pt">
<p class="MsoNormal"><b><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">Christophe COULET</span></b><b><span style="font-size:9.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR"><o:p></o:p></span></b></p>
</td>
</tr>
<tr style="height:8.5pt">
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:8.5pt">
<p class="MsoNormal" style="margin-right:8.75pt"><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR">Project Manager</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><o:p></o:p></span></p>
</td>
</tr>
<tr style="height:11.35pt">
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:11.35pt">
<p class="MsoNormal"><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">ARTELIA Water & Environment – Hydraulic Modeling & Software</span></b><b><span lang="EN-US" style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR"><o:p></o:p></span></b></p>
</td>
</tr>
<tr style="height:8.5pt">
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:8.5pt">
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR">Le Sextant – Bâtiment D . 6-8 avenue des Satellites
</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">· CS 70048 . 33187 Le Haillan Cedex</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR">
</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">·</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"> France</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><o:p></o:p></span></p>
</td>
</tr>
<tr style="height:8.5pt">
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:8.5pt">
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR">Tél. : +33 (0) 5 56 13 85 80
</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">·</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"> Fax : +33 (0) 5 56 13 85 63
</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#002C53;mso-fareast-language:FR">·</span><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"> Mob. : +33 (0) 6 23 02 25 81<o:p></o:p></span></p>
</td>
</tr>
<tr style="height:8.5pt">
<td width="554" valign="bottom" style="width:415.4pt;padding:0cm 5.4pt 0cm 5.4pt;height:8.5pt">
<p class="MsoNormal"><b><span style="font-size:8.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><a href="http://www.arteliagroup.com/"><span style="color:#1F497D;text-decoration:none">www.arteliagroup.com</span></a></span></b><span style="font-size:10.0pt;font-family:"Arial","sans-serif";color:#1F497D;mso-fareast-language:FR"><o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="mso-fareast-language:FR"><o:p> </o:p></span></p>
<p class="MsoNormal"><o:p> </o:p></p>
</div>
</body>
</html>