# Closest distance between two Euclidian grids

**URL:** <https://discourse.julialang.org/t/closest-distance-between-two-euclidian-grids/61218>\
**Category:** General Usage\
**Tags:** question\
**Created:** [May 15, 2021, 11:46pm UTC](https://discourse.julialang.org/t/closest-distance-between-two-euclidian-grids/61218 "2021-05-15T23:46:49Z")\
**Posts on this page:** 1\
**Showing post:** 5

<div class="post-metadata">

**Author:** ![cadojo](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cadojo/32/25328_2.png) [@cadojo](https://discourse.julialang.org/u/cadojo)\
**Post date:** [May 16, 2021, 4:16pm UTC](https://discourse.julialang.org/t/closest-distance-between-two-euclidian-grids/61218/5 "2021-05-16T16:16:33Z")

</div>

Love the Julia community, this is perfect. Nearest neighbor is found in just a few seconds, where my previous O(n^2) implementation never returned. Thanks for pointing this out!

---

_[View the full topic](https://discourse.julialang.org/t/closest-distance-between-two-euclidian-grids/61218)._