# 2D Interpolation on an irregular grid

**URL:** https://discourse.julialang.org/t/2d-interpolation-on-an-irregular-grid/105247
**Category:** Performance
**Tags:** interpolations, splines
**Created:** [October 20, 2023, 7:03pm UTC](https://discourse.julialang.org/t/2d-interpolation-on-an-irregular-grid/105247 "2023-10-20T19:03:34Z")
**Posts on this page:** 1
**Showing post:** 5

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### Author: ![rafael.guerra](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/rafael.guerra/32/216610_2.png) [@rafael.guerra](https://discourse.julialang.org/u/rafael.guerra)
#### Post date: [October 20, 2023, 8:38pm UTC](https://discourse.julialang.org/t/2d-interpolation-on-an-irregular-grid/105247/5 "2023-10-20T20:38:45Z")

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One more suggestion: try `GMT.jl`’s splines in tension and see a [simple example here](https://discourse.julialang.org/t/plot-3d-data-in-a-2d-contour-plot/71251/2).

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