Lecture

Geometric spatial queries

Description

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.

In MOOCs (2)

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_xkk36h84

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Ontological neighbourhood

Mathematics

Geometry: Euclidean geometry

Earth science

Technical geography: Geographic information systems

Computer engineering

Databases: Relational databases

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