# geodetic reference system

> reference frame used in geodesy, surveying, cartography and navigation

**Wikidata**: [Q1502887](https://www.wikidata.org/wiki/Q1502887)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Geodetic_datum)  
**Source**: https://4ort.xyz/entity/geodetic-reference-system


## References

1. Freebase Data Dumps. 2013
2. KBpedia
3. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)