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</script></head><body> |
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<div><h1 id="github-for-geodata">Github for geodata</h1> |
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<p>by Bill Morris for <a href="http://vcgi.vermont.gov/">VCGI</a> |
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Oct 28 2014</p> |
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</div> |
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<div><p>A practical guide to web-based version control and collaboration for the GIS-inclined</p> |
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</div> |
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<div><ul> |
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<li><em>Intro</em></li> |
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<li>Setup</li> |
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<li>First Light</li> |
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<li>Editing Data</li> |
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<li>Hosting an application</li> |
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</ul> |
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</div> |
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<div><p>Why use github? What's wrong with ArcSDE/ PostGIS/ Thatendlessbunchoffoldersonmydesktop?</p> |
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</div> |
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<div><p>Free</p> |
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</div> |
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<div><p>Versioned</p> |
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</div> |
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<div><p>Collaborative</p> |
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</div> |
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<div><ul> |
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<li>Intro</li> |
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<li><em>Setup</em></li> |
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<li>First Light</li> |
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<li>Editing Data</li> |
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<li>Hosting an application</li> |
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</ul> |
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</div> |
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<div><ol> |
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<li><a href="https://github.com/">Sign up for a github account</a></li> |
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</ol> |
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</div> |
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<div><p>That's it!</p> |
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</div> |
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<div><p>(not really; we have some work to do. But is <strong>is</strong> that easy to get started.)</p> |
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</div> |
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<div><ul> |
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<li>Intro</li> |
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<li>Setup</li> |
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<li><em>First Light</em></li> |
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<li>Editing Data</li> |
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<li>Hosting an application</li> |
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</ul> |
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</div> |
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<div><p>Create a repository</p> |
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</div> |
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<div><p>Add a dataset</p> |
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</div> |
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<div><p>geojson and topojson - shapefiles for the web</p> |
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</div> |
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<div><p>View it in the browser</p> |
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</div> |
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<div><ul> |
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<li>Intro</li> |
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<li>Setup</li> |
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<li>First Light</li> |
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<li><em>Editing Data</em></li> |
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<li>Hosting an application</li> |
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</ul> |
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</div> |
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<div><p>A few options:</p> |
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</div> |
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<div><p>Tiny data (<8MB): Use <a href="http://geojson.io">geojson.io</a></p> |
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</div> |
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<div><p>Bigger data (8MB - 100MB): Edit locally and sync using the github app (<a href="https://mac.github.com/">for mac</a> & <a href="https://windows.github.com/">for windows</a>)</p> |
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</div> |
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<div><p>Big data (>100MB): We're not really there yet. </p> |
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</div> |
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<div><ul> |
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<li>Intro</li> |
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<li>Setup</li> |
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<li>First Light</li> |
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<li>Editing Data</li> |
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<li><em>Hosting an application</em></li> |
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</ul> |
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</div> |
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<div><p>github pages - web apps, hosted for free</p> |
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</div> |
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<div><p>updates to data are immediately available in the app </p> |
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</div> |
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<div><p>(this can get a lot more complicated, but it doesn't need to)</p> |
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</div> |
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<div><h1 id="thanks-">Thanks!</h1> |
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</div> |
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<div><p>Get in touch with any questions: |
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bill@faraday.io |
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<a href="https://twitter.com/vtcraghead">@vtcraghead</a></p> |
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</div> |
