using geographical or spatial information, e.g. location

Full Title

Information retrieval; Database structures therefor; File system structures therefor > of audio data > Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually > using geographical or spatial information, e.g. location

Classification Context

Section:

PHYSICS

Class:

COMPUTING OR CALCULATING; COUNTING

Subclass:

ELECTRIC DIGITAL DATA PROCESSING