# theodolite

> surveying instrument that measures azimuth and elevation between points

**Wikidata**: [Q181517](https://www.wikidata.org/wiki/Q181517)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Theodolite)  
**Source**: https://4ort.xyz/entity/theodolite


## References

1. Integrated Authority File
2. [Nuovo soggettario](https://thes.bncf.firenze.sbn.it/termine.php?id=33911)
3. [Source](https://www.engineersupply.com/theodolites.aspx)
4. Freebase Data Dumps. 2013
5. YSO-Wikidata mapping project
6. National Library of Israel
7. GF WordNet
8. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)