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Open Street Map I. Mills SOC128 Fall 2013 Dan Ryan. Contents. What? Why? How? Us. Open Street Map. What is it?. Open Street Map: What?. OSM DB. Raster Data. TIGER. API. GPS. USers. APPs. Open Street Map: What?.
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Open Street Map I Mills SOC128 Fall 2013 Dan Ryan
Contents • What? • Why? • How? • Us
Open Street Map What is it?
Open Street Map: What? OSM DB Raster Data TIGER API GPS USers APPs
Open Street Map: What? • Starts with TIGER*(topologically integrated geographic encoding and referencing) • Peer production: anyone can add features • >1,000,000 accounts and >15,000 active • Data can be used in other applications • WHY DOES THAT MATTER? *See Also: US Census Bureau. “TIGER Products”
Open Street Map WhY?
Open Street Map: Why? • Lots of maps on web, but only free to VIEW • Cannot use data to build new applications • Mapnik • OpenCycleMap • OpenQueerMap • WaterColorMap • Peer Production harnesses enormous amounts of contributions to public goods
Open Street Map How?
Open Street Map: How? http://wiki.openstreetmap.org/wiki/Press_Kit