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Digital Urban Simulation : Documentation of the Teaching Results from the Spring Semester 2016

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State-<strong>of</strong>-<strong>the</strong>-Art<br />

nStreetMap OpenStreetMap (OSM) (OSM)<br />

ased • on crowdsourcing<br />

Based on crowdsourcing<br />

State <strong>of</strong> <strong>the</strong> Art<br />

sers • can Users import, can edit, import, delete edit, and delete tag features and tag with features semantic with semantic<br />

eaning meaning<br />

Google Earth Google Earth<br />

• Image-based • Image-based mapping mapping<br />

• Given • a set Given <strong>of</strong> images a set <strong>of</strong> <strong>of</strong> images a scene, <strong>of</strong> <strong>the</strong> a scene, goal is <strong>the</strong> to goal reconstruct is to reconstr <strong>the</strong><br />

dense geometry dense geometry <strong>of</strong> <strong>the</strong> real <strong>of</strong> world <strong>the</strong> real world<br />

OpenStreetMap (OSM)<br />

Google Earth<br />

Maros Blaha | 9.5.<strong>2016</strong> Maros Blaha | 9.5.<strong>2016</strong><br />

- based on crowd sourcing<br />

- users can import, edit, delete and tag features<br />

with semantic meaning<br />

- Image-based mapping<br />

- given a set <strong>of</strong> images <strong>of</strong> a scene, <strong>the</strong> goal is to<br />

reconstruct <strong>the</strong> dense geometry <strong>of</strong> <strong>the</strong> real world<br />

50<br />

<strong>Digital</strong> <strong>Urban</strong> <strong>Simulation</strong> | Final project documentation

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