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@jueyang
Created July 22, 2014 21:42
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Talking about topojson at SRCCON
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<div><h1 id="5-x-6-x-4">5 x 6 x 4</h1>
</div>
<div><p><a href="http://developmentseed.org/woodstock">120+ <em>maps</em></a></p>
</div>
<div><p><code>topojson -o tiny.json -- huge.shp</code></p>
</div>
<div><p><code>--simplify-proportion=0.2</code></p>
</div>
<div><pre><code>--id-property=District_1, district \
-e bin/legislative/il_house.csv \
-p rep=representative \
-p party=party
</code></pre></div>
<div><p><em>when</em> to join data</p>
</div>
<div><p><em>how much</em></p>
</div>
<div><p><em>what</em></p>
</div>
<div><p><a href="https://github.com/jueyang/mapmakers-cheatsheet">cheatsheet</a></p>
</div>
<div><p>if you so choose</p>
</div>
<div><p>&quot;are you going to reuse the geography on multiple datasets&quot;</p>
</div>
<div><p>&quot;is your data already bound to geography (eg. a property of your shapefile)&quot;</p>
<!-- http://gis.stackexchange.com/questions/70511/d3-for-maps-at-what-stage-to-bring-in-data-to-the-geo -->
</div>
<div><p><a href="https://gist.github.com/jueyang/02327737fe5210e6c3c7">script &amp; csv</a></p>
</div>
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