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Lecture
Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture introduces SQL queries used to explore spatial geometries, covering topics such as extracting coordinates, dimensions, and reference systems from spatial geometries in a database. It also delves into SQL functions for geometric formats, repairing malformed geometries, and spatial relationships testing.