# Spherical Data, even though the Axis are Cartesian(X,Y,Z) I want to apply an Integration over hat φ (phi) direction

**URL:** https://discourse.paraview.org/t/spherical-data-even-though-the-axis-are-cartesian-x-y-z-i-want-to-apply-an-integration-over-hat-phi-direction/5542
**Category:** ParaView Support
**Created:** [October 9, 2020, 5:49pm UTC](https://discourse.paraview.org/t/spherical-data-even-though-the-axis-are-cartesian-x-y-z-i-want-to-apply-an-integration-over-hat-phi-direction/5542 "2020-10-09T17:49:35Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![coreman](https://discourse.paraview.org/letter_avatar_proxy/v4/letter/c/7c8e57/32.png) [@coreman](https://discourse.paraview.org/u/coreman)
#### Post date: [October 9, 2020, 5:49pm UTC](https://discourse.paraview.org/t/spherical-data-even-though-the-axis-are-cartesian-x-y-z-i-want-to-apply-an-integration-over-hat-phi-direction/5542/1 "2020-10-09T17:49:35Z")

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Hi there.

First time I post a question 🙂

I have been trying the last two days to find a way and “Average” a scalar field over Phi/Azimuthial/φ direction. I really have no way of doing this.

It’s my 1st time using Paraview, have watched literally every Tutorial online but could’nt find this.

Thanks in advance for any responses ❤