# Read and write/save 3-D image

**URL:** <https://discourse.julialang.org/t/read-and-write-save-3-d-image/26978>\
**Category:** Visualization\
**Tags:** question\
**Created:** [July 30, 2019, 1:54pm UTC](https://discourse.julialang.org/t/read-and-write-save-3-d-image/26978 "2019-07-30T13:54:45Z")\
**Posts on this page:** 1\
**Showing post:** 6

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**Author:** ![purplishrock](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/purplishrock/32/13451_2.png) [@purplishrock](https://discourse.julialang.org/u/purplishrock)\
**Post date:** [September 2, 2019, 9:50pm UTC](https://discourse.julialang.org/t/read-and-write-save-3-d-image/26978/6 "2019-09-02T21:50:33Z")

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i just tried Tim’s code and it works. However there are a lot of external package dependencies. However, “the error continues” is not particularly helpful, please read the following and provide some more detail. My guess is that you have a package configuration problem of some sort, or even a missing package.

> [@Please read: make it easier to help you](https://discourse.julialang.org/t/psa-make-it-easier-to-help-you/14757/1):
>
> Welcome to the Julia Discourse! We are enthusiastic about helping Julia programmers, both beginner and experienced. This public service announcement (PSA) outlines best practices when asking for help. Following these points makes it easier for us to help you and more likely you’ll get a prompt, useful answer. Keywords are highlighted to make it easier to refer to specific points. Choose a descriptive title that captures the key part of your question, eg “plots with multiple axes” instead of …

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