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	<title>@improved &#187; circulation study</title>
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		<title>Constanta &#8211; design proposal for the waterfront of the leisure port</title>
		<link>http://improved.ro/blog/2008/03/constanta/</link>
		<comments>http://improved.ro/blog/2008/03/constanta/#comments</comments>
		<pubDate>Sat, 29 Mar 2008 11:19:20 +0000</pubDate>
		<dc:creator>Dimitrie Andrei Stefanescu</dc:creator>
				<category><![CDATA[architecture]]></category>
		<category><![CDATA[processing.org]]></category>
		<category><![CDATA[circle packing]]></category>
		<category><![CDATA[circulation study]]></category>
		<category><![CDATA[computational architecture]]></category>
		<category><![CDATA[portfolio]]></category>
		<category><![CDATA[processing]]></category>
		<category><![CDATA[rhinoscript]]></category>

		<guid isPermaLink="false">http://dimitrie.wordpress.com/?p=113</guid>
		<description><![CDATA[We started out on this by analyzing the area and its surroundings from the point of view of circulation (more on how we did this). How would people move around? The conclusions from this study where integrated later on in the project. Next we took on the task of (re)creating the landscape &#8211; modify the [...]]]></description>
			<content:encoded><![CDATA[<p><a title="prezentare_1250.jpg" href="http://dimitrie.files.wordpress.com/2008/03/prezentare_1250.jpg"><img src="http://dimitrie.files.wordpress.com/2008/03/prezentare_1250.thumbnail.jpg" alt="prezentare_1250.jpg" /></a> <a title="mobilier-copy.jpg" href="http://dimitrie.files.wordpress.com/2008/03/mobilier-copy.jpg"><img src="http://dimitrie.files.wordpress.com/2008/03/mobilier-copy.thumbnail.jpg" alt="mobilier-copy.jpg" /></a> <a title="plansafinala3_1200.jpg" href="http://dimitrie.files.wordpress.com/2008/03/plansafinala3_1200.jpg"> <img src="http://dimitrie.files.wordpress.com/2008/03/plansafinala3_1200.thumbnail.jpg" alt="plansafinala3_1200.jpg" /></a> <a title="plandesfasurate_1200.jpg" href="http://dimitrie.files.wordpress.com/2008/03/plandesfasurate_1200.jpg"><img src="http://dimitrie.files.wordpress.com/2008/03/plandesfasurate_1200.thumbnail.jpg" alt="plandesfasurate_1200.jpg" /> </a></p>
<p>We started out on this by analyzing the <a href="http://kmap.org/o4dgv">area and its surroundings</a> from the point of view of circulation (<a href="http://dimitrie.wordpress.com/circulation-study/">more on how we did this</a>). How would people move around? The conclusions from this study where integrated later on in the project.</p>
<p><a title="vederi_1200.jpg" href="http://dimitrie.files.wordpress.com/2008/03/vederi_1200.jpg"><img src="http://dimitrie.files.wordpress.com/2008/03/vederi_1200.jpg" alt="vederi_1200.jpg" width="465" height="328" /></a></p>
<p>Next we took on the task of (re)creating the landscape &#8211; modify the terrain in a functional yet unobtrusive way. Formal concepts revolved around <a href="http://nestlaboratory.com/images/contentimages/50.gif">radiolaria</a>, <a href="http://upload.wikimedia.org/wikipedia/commons/f/f4/Foam_-_big.jpg">foam</a>, water, waves etc. Luckily we had a working circle packing applet in <a href="http://processing.org">processing</a> ready (which was used for <a href="http://dimitrie.wordpress.com/2007/10/08/circle-packing-a-book-cover/">this</a>). From here on, it was quite straightforward: expand the circles to smooth spherical caps and smartly transform them into urban furniture.</p>
<p>The interstitial space that remained between the&#8221;bubbles&#8221; is packed with wood alongside the routes we discovered to be ideal using the circulation study. The rest is  English lawn <img src='http://improved.ro/wp/wp-includes/images/smilies/icon_smile.gif' alt=':)' class='wp-smiley' />  pure green smartly-cut grass.</p>
<p>This project is a collaboration between Veronica and me.</p>
<p><strong><span style="text-decoration:underline;"><span style="color:#000000;">Tools we used include:</span></span></strong><br />
<a href="http://processing.org">Processing</a> was VERY important early on in the design process &#8211; we used it for the <a href="http://dimitrie.wordpress.com/circulation-study/">circulation study</a> as well as for the early circle packing experiments (size, density, spread etc).</p>
<p><a href="http://rhino3d.com">Rhino</a> and <a href="http://en.wiki.mcneel.com/default.aspx/McNeel/RhinoScript.html">RhinoScript</a>: RhinoScript is great &#8211; we used it extensively (create spherical caps based on the generating circle&#8217;s radius, expand circles, contract circles, import circles which the processing applet generated, etc.). <a href="http://rhino3d.com">Rhino</a> was used for everything else &#8211; 3D modelling and, of course, making valid STL files for the <a href="http://mazarom.ro">3D printer</a> and also exporting the right things for the laser printer.</p>
<p><a title="macheta1.jpg" href="http://dimitrie.files.wordpress.com/2008/04/macheta1.jpg"><img src="http://dimitrie.files.wordpress.com/2008/04/macheta1.thumbnail.jpg" alt="macheta1.jpg" /></a><a title="macheta4.jpg" href="http://dimitrie.files.wordpress.com/2008/04/macheta4.jpg"><img src="http://dimitrie.files.wordpress.com/2008/04/macheta4.thumbnail.jpg" alt="macheta4.jpg" width="186" height="128" /></a><a title="macheta2.jpg" href="http://dimitrie.files.wordpress.com/2008/04/macheta2.jpg"><img src="http://dimitrie.files.wordpress.com/2008/04/macheta2.thumbnail.jpg" alt="macheta2.jpg" width="229" height="129" /></a></p>
<p>Laser cutting was done <a href="http://machetelaser.ro">here</a> (as always).</p>
<p>3D wax models were kindly made for us by <a href="http://www.mazarom.ro">mazarom</a> (at the moment the only 3D printing service in Bucharest). If you need a complicated model, don&#8217;t hesitate to contact <a href="http://www.mazarom.ro">them</a>!</p>
<p>Plotting the final presentation was done at studio spot. They don&#8217;t have a <a href="http://duostudio.ro/" target="_blank">webiste</a>&#8230;</p>
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		<item>
		<title>Urban circulation study&#8230;</title>
		<link>http://improved.ro/blog/2008/03/urban-circulation-study/</link>
		<comments>http://improved.ro/blog/2008/03/urban-circulation-study/#comments</comments>
		<pubDate>Sat, 01 Mar 2008 17:12:22 +0000</pubDate>
		<dc:creator>Dimitrie Andrei Stefanescu</dc:creator>
				<category><![CDATA[architecture]]></category>
		<category><![CDATA[processing.org]]></category>
		<category><![CDATA[boids]]></category>
		<category><![CDATA[circulation study]]></category>
		<category><![CDATA[intelligence]]></category>
		<category><![CDATA[processing]]></category>
		<category><![CDATA[swarm]]></category>
		<category><![CDATA[urban study]]></category>
		<category><![CDATA[urbanism]]></category>

		<guid isPermaLink="false">http://dimitrie.wordpress.com/?p=102</guid>
		<description><![CDATA[ or swarm intelligence? Using processing to make a circulation study in a public area. It&#8217;s for the current school project. More details later. I&#8217;ve used Shiffman&#8216;s boids sketch as a start, and gradually started building up with some attractors, Point Obstacles (which are attractors with negative pull basically), and Linear Obstacles (which were a little [...]]]></description>
			<content:encoded><![CDATA[<p> or <a href="http://en.wikipedia.org/wiki/Swarm_intelligence">swarm intelligence</a>?</p>
<p>Using <a href="http://processing.org" target="_blank">processing</a> to make a circulation study in a public area. It&#8217;s for the current <a href="http://iaim.ro" target="_blank">school</a> project. More details later.</p>
<p><a href="http://dimitrie.files.wordpress.com/2008/03/plansa1-copy.jpg" title="plansa1-copy.jpg"><img src="http://dimitrie.files.wordpress.com/2008/03/plansa1-copy.jpg" alt="plansa1-copy.jpg" /></a></p>
<p>I&#8217;ve used <a href="http://shiffman.net" target="_blank">Shiffman</a>&#8216;s boids sketch as a start, and gradually started building up with some attractors, Point Obstacles (which are attractors with negative pull basically), and Linear Obstacles (which were a little bit tricky, but <a href="http://local.wasp.uwa.edu.au/~pbourke/geometry/pointline/" target="_blank">this</a> helped out a lot). Also very inspirational were <a href="http://kokkugia.com">kokkugia</a>&#8216;s experiments.</p>
<p>When it&#8217;s nice and propper, I will  add some details and upload the code/sketch.</p>
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