EMDataResource archives and retrieves three-dimensional electron microscopy structures, with data standards, validation methods, and related tools.
The Sand Atlas
The Sand Atlas presents 3D models of particles and invites contributors to share additional two- or three-dimensional data.
About The Sand Atlas
The Sand Atlas is a web-based collection that presents 3D models of particles. It also invites people who hold 2D or 3D particle data to share it with the community by getting in contact with the team. The homepage does not state licensing terms, download formats, pricing or the geographic scope of the collection.
Key features
- Presents 3D models of many particles
- Accepts contributed 2D or 3D data
- Contribution handled by contacting the team directly
Best for: Researchers and others who want to view particle 3D models or contribute their own 2D or 3D particle data.
Good for
- Makes 3D particle models available on the web
- Actively seeks additional 2D and 3D data from the community
Watch out for
- No licensing, pricing or usage terms stated on the homepage
- No details given on data coverage, formats or download options
- Contribution requires contacting the team; no stated submission process
The Sand Atlas at a glance
- Website
- sand-atlas.scigem.com
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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The Sand Atlas FAQ
How can I contribute data to The Sand Atlas?
The site asks contributors to get in contact with the team if they have 2D or 3D data they would like to share.
What kind of data does The Sand Atlas accept?
The project welcomes 2D or 3D data, alongside the 3D particle models it already presents.
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