<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi David<div><br></div><div>just noticed your earlier post. Yes, I have successfully imported .dxf. But, as far as I recall, only by command line. And with restrictions as noted in my earlier reply.</div><div><br></div><div>The .dxf needs to be structured along narrow guidlines (a layer for each zone, an additional layer for TRAN surfaces, only polylines (I think) as contents, vertice sequence as neccessary in ESP-r, i.e. counter-clockwise when viewed from outside the zone as a minimum).</div><div><br></div><div>Best</div><div>Achim</div><div><br></div><div><br><div><div>On Jun 9, 2010, at 11:34 AM, David Garcia wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><br>I'm trying to work with google sketchup pro 7 and to import a .DXF file into ESP-r, but unfortunatelly it simply doesn't work in the prj graphical version just nothing happens it doesn't appear an error message neither the model imported.<br> <br>In the linux terminal this message appears:<br><br>Input file is: /home/david/test_google/test.dxf<br>ecnv_error unknown_output_file<br>STOP ecnv aborted.<br><br>I was trying to use a really simple .dxf file in sketchup (just a cube) but neither that works.<br> <br>somebody has already been succesfull in  importing a dxf file? I was also looking to previous post and it seems nobody has already been succesfull in importing .dxf files.<br><br clear="all"><br>-- <br>David GARCIA SANCHEZ <br> ------------------------------------------------------------<br>Département Systèmes Énergétiques Environnement<br>Ecole des Mines de Nantes<br>4, Rue Alfred Kastler<br>44300 Nantes<br>France<br>------------------------------------------------------------<br> Email: <a href="mailto:david.garcia-sanchez@emn.fr">david.garcia-sanchez@emn.fr</a><br>Tel: +33 (0) 2 51 85 82 14<br>Mobile: +33 (0) 6 78 15 08 09<br>Fax: +33 (0) 2 51 85 82 99<br>------------------------------------------------------------<br> _______________________________________________<br>esp-r mailing list<br><a href="mailto:esp-r@lists.strath.ac.uk">esp-r@lists.strath.ac.uk</a><br>http://lists.strath.ac.uk/mailman/listinfo/esp-r</blockquote></div><br><div apple-content-edited="true"> <span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><a href="mailto:achim.geissler@intergga.ch">achim.geissler@intergga.ch</a></div><div><br></div><div><br></div></div></span><br class="Apple-interchange-newline"> </div><br></div></body></html>