# Reading csv and display it as 2D image

**URL:** https://discourse.vtk.org/t/reading-csv-and-display-it-as-2d-image/2263
**Category:** Support
**Tags:** file-formats
**Created:** [December 12, 2019, 10:30am UTC](https://discourse.vtk.org/t/reading-csv-and-display-it-as-2d-image/2263 "2019-12-12T10:30:47Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![Lavanya](https://discourse.vtk.org/letter_avatar_proxy/v4/letter/l/df788c/32.png) [@Lavanya](https://discourse.vtk.org/u/Lavanya)
#### Post date: [December 12, 2019, 10:30am UTC](https://discourse.vtk.org/t/reading-csv-and-display-it-as-2d-image/2263/1 "2019-12-12T10:30:47Z")

</div>

Hi everyone,

I am trying to read a csv file and display it as image. I’m very new to C++ and Vtk. The csv file has following data:

1 2 3 4

10 20 30 40

50 60 70 80

Any suggestions please??