> ## Documentation Index
> Fetch the complete documentation index at: https://private-7c7dfe99-fix-nav-issues.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

> Documentation for Index

# Geo Functions

Functions for working with geometric objects, for example [to calculate distances between points on a sphere](/reference/functions/regular-functions/geo/coordinates), [compute geohashes](/reference/functions/regular-functions/geo/geohash), work with [h3 indexes](/reference/functions/regular-functions/geo/h3), and [encode Mapbox Vector Tiles](/reference/functions/regular-functions/geo/mvt).