# \#ip-geolocation-exten

**URL:** https://community.ipinfo.io/tag/ip-geolocation-exten/68.md

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## [Measuring geolocation accuracy with ground truth dataset](https://community.ipinfo.io/t/measuring-geolocation-accuracy-with-ground-truth-dataset/1717)

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**Author:** [@Abdullah](https://community.ipinfo.io/u/Abdullah)\
**Replies:** 0\
**Last updated:** [July 20, 2023, 3:26pm UTC](https://community.ipinfo.io/t/measuring-geolocation-accuracy-with-ground-truth-dataset/1717 "2023-07-20T15:26:37Z")

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Our ground truth dataset acts as a benchmark that we use to measure the accuracy of our IP geolocation data. How do we determine our accuracy radius values? If you have explored our custom IP to Geolocation Extended d…

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## [\[Announcement\] IPinfo’s Extended Databases are now available on Snowflake ❄](https://community.ipinfo.io/t/announcement-ipinfo-s-extended-databases-are-now-available-on-snowflake/696)

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**Author:** [@Abdullah](https://community.ipinfo.io/u/Abdullah)\
**Replies:** 0\
**Last updated:** [May 30, 2023, 7:39pm UTC](https://community.ipinfo.io/t/announcement-ipinfo-s-extended-databases-are-now-available-on-snowflake/696 "2023-05-30T19:39:16Z")

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IPinfo’s extended database for geolocation and privacy detection is available on Snowflake IPinfo’s extended databases provide insights into our data methodology and grant users additional levels of context to our databa…

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## [The radius field in the IP to Geolocation extended database explained](https://community.ipinfo.io/t/the-radius-field-in-the-ip-to-geolocation-extended-database-explained/694)

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**Author:** [@Abdullah](https://community.ipinfo.io/u/Abdullah)\
**Replies:** 0\
**Last updated:** [May 30, 2023, 7:19pm UTC](https://community.ipinfo.io/t/the-radius-field-in-the-ip-to-geolocation-extended-database-explained/694 "2023-05-30T19:19:36Z")

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The radius field provides the accuracy confidence metric for IPinfo’s IP geolocation data The radius field is available in our IP to Geolocation Extended Database. The radius metric provides a metric for our confidenc…