# How do I download the structural connecitvity data needed for SPACON Tutorial 1?

**URL:** <https://community.brain-map.org/t/how-do-i-download-the-structural-connecitvity-data-needed-for-spacon-tutorial-1/5125>\
**Category:** How To\
**Created:** [October 30, 2026, 5:36pm UTC](https://community.brain-map.org/t/how-do-i-download-the-structural-connecitvity-data-needed-for-spacon-tutorial-1/5125 "2026-10-30T17:36:39Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Neura](https://avatars.discourse-cdn.com/v4/letter/n/71c47a/32.png) [@Neura](https://community.brain-map.org/u/Neura)\
**Post date:** [October 30, 2026, 5:36pm UTC](https://community.brain-map.org/t/how-do-i-download-the-structural-connecitvity-data-needed-for-spacon-tutorial-1/5125/1 "2026-10-30T17:36:39Z")

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Hi,

For cell 4 in this tutorial([Tutorial 1: SpaCon for mouse 3D spatial transcriptome and structural connectivity — SpaCon\_tutorials 1.0 documentation](https://spacon-tutorials.readthedocs.io/en/latest/SpaCon_tutorial1_for_mouse_3D_ST.html)), the link to download the structural connectivity data is missing. Does anyone know how I am able to download it?