# Create Custom geoip database for Logstash 5.2

**URL:** <https://discuss.elastic.co/t/create-custom-geoip-database-for-logstash-5-2/79473>\
**Category:** Logstash\
**Created:** [March 21, 2017, 4:50pm UTC](https://discuss.elastic.co/t/create-custom-geoip-database-for-logstash-5-2/79473 "2017-03-21T16:50:43Z")\
**Posts on this page:** 1\
**Showing post:** 17

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**Author:** ![Grenouille06](https://avatars.discourse-cdn.com/v4/letter/g/48db29/32.png) [@Grenouille06](https://discuss.elastic.co/u/Grenouille06)\
**Post date:** [March 28, 2017, 12:48pm UTC](https://discuss.elastic.co/t/create-custom-geoip-database-for-logstash-5-2/79473/17 "2017-03-28T12:48:26Z")

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something like this ? must I duplicate the fields longitude and latitude ?

10.22.33.\*': '{"geoip": {"latitude": 43.701535, "longitude": 7.281819, "location": "43.701535,7.281819"}}'

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