Data Center Atlas
2026-10-14 · 410 sites downloads
Atlas data archived on 2026-10-14. The original data files remain unchanged.
- Data history
- View additions and corrections
- Updated
- Observation dates
- to
- Counts
- 410 sites, 435 projects, 53 countries, 2171 evidence rows
- Source
- GitHub
manifest.json lists the size and SHA-256 hash of every original file. SHA256SUMS is the checksum file of the GitHub Release data-2026-10-14-research-eighth, created when this was the current data, and every file listed here matches it; these checksums do not change when the site builder changes. datacenter-atlas-2026-10-14-research-eighth.zip and atlas.json link to that release's frozen assets; the other derived formats are served here, byte for byte as the release lists them. This page itself is not in SHA256SUMS or the zip.
| File | Format | Description | Size | SHA-256 |
|---|---|---|---|---|
| datacenter-atlas-2026-10-14-research-eighth.zip derived | ZIP | Every file listed here except SHA256SUMS, in one archive. | 9.1 MB | e4e2557ad19d86fdd7b60416c0a46631a356a6d36176b472f8b8bc477b97f4fc |
| sites.csv | CSV | One row per physical site. | 550.2 KB | 9ec4d33a71619bf7f883a7b3b87e6c9743497daaa543ba57740ecfe3c82dd552 |
| projects.csv | CSV | One row per project: last observed status, locator semantics and typed observations. | 3.0 MB | 56ca7241f1561ab1ea0ae34013aad29eace3907bc380337b5029fea15c8fa00b |
| evidence.csv | CSV | Sources for site records, with URLs, usage terms and content hashes. | 1.3 MB | c9e4ad717bd7a3ac7ea1a88f8c8421d10c51db702f4d8bba5ed86a1cdeb60617 |
| sites.geojson | GeoJSON | Site locators and boundaries as a GeoJSON FeatureCollection. | 835.2 KB | 72b4d9e1efea96a1617982770916004b1e4c965e2434e1d396a0816c08989dce |
| atlas.xlsx derived | Excel | Excel workbook: a README sheet plus sites, projects and evidence (UTF-8 safe; geometry omitted). | 1.9 MB | 26e30b92852446e0489ee47318d9100e4a9eb4b406a9d9e0e5ebfdcba4b27ef2 |
| atlas.json derived | JSON | Every typed site, project and evidence record in one JSON document. | 10.0 MB | cc67a81e35b4103e4271f3a8bac848e1d0c12219795b167b7d3f8213a8a77351 |
| atlas.sqlite derived | SQLite | SQLite database: the three tables, link and observation tables and a site_overview view. | 7.2 MB | dd20ce22553c0e51151521a6ca8a88e8c2d43076f5382a1f27b20240f1f22f16 |
| sites.kml derived | KML | Sites for Google Earth and other KML viewers. | 617.7 KB | 25ed9d177a9ec62425a86a2ce3528176bcb24bd3477be631e3282f39b1025432 |
| sites.ndjson derived | NDJSON | One typed site record per line. | 914.8 KB | d7756d86dad5871ba6c9a870c69dd30a28df1d74429d569f370ef70b261b1cb3 |
| projects.ndjson derived | NDJSON | One typed project record per line. | 3.8 MB | 6f830e3d371187aca89ebe5f0363c08ed49cb8af0125b38d7e3f5f9366705510 |
| evidence.ndjson derived | NDJSON | One typed evidence record per line. | 2.8 MB | d7c40e3876335646b0b8c88ccab2fd5cea805018c48a73d548da79243dace1d9 |
| datapackage.json derived | Data Package | Frictionless Data Package descriptor: table schemas, sizes and hashes. | 47.7 KB | 0dcefccf2cdc166288d838ad4294800db0deab5c5777fbe607e7138f9044263e |
| schema.json | JSON | Field definitions for the source files. | 28.9 KB | 5a47ee58287b85e313ce5a3ddc1df0d51be84c3425574ce218c2a067abbd2459 |
| selection-report.json | JSON | Research and selection audit. | 130.2 KB | ac95730d148147548246ee0e84dd84f87bcf110d6ecf5dd85f3c7b47dfd7bca8 |
| review-provenance.json | JSON | Source and review records for additions. | 20.8 KB | c394bb55c4314f85212444b967109000b5371939690dc54a78c909b9935f5cc6 |
| README.md | Markdown | Original research notes retained with the archived data. | 366 B | 7ecab5d6f161115f3a3dc55f3c21f10a59a2d00a72ee15bfc713e8ad2c77b950 |
| ATTRIBUTION.txt | Text | Source attribution and third-party terms. | 475.8 KB | 58c0d212092b26a8cc06d875e67fa89610662ec7a1051afad603486aca4dd256 |
| manifest.json | JSON | File sizes and SHA-256 hashes of the source files. | 2.6 KB | e08296abc723a9f99f4f8aec29b4acebfe63fa63fc9a36df9f68884cad15de78 |
| manifest.sha256 | Text | SHA-256 of manifest.json. | 80 B | fe891bd0fa8a7fa629a07e6ecd64e37fd9ae6a6b3dd0f389b2e867d4f9c2a151 |
| identity-mapping.json | JSON | Project and campus matches, scope distinctions and unresolved identities. | 734.7 KB | 3c0ba3dcad7941c5317e8a36b0b4c3e87e29bb945b59751319ddcc657069a8de |
| source-records.json | JSON | Complete project records with figures, organizations, milestones and original sources. | 2.1 MB | 0b593c002903193ca62489eac1ba25674f262fa03bbd2078a2a422f58015fd1a |
| SHA256SUMS derived | Text | SHA-256 of every file in this directory (sha256sum -c format). | 1.8 KB | a45fddb0a28a4321489d397e8fb548cf78b8adc28b2ecfad728fe736be1360d2 |
Verify the files #
curl -fLO https://kiankyars.github.io/datacenter-atlas/downloads/2026-10-14-research-eighth/SHA256SUMS
sha256sum --check --ignore-missing SHA256SUMSGitHub Pages serves .ndjson, .sqlite and SHA256SUMS as application/octet-stream and .zip as application/x-zip-compressed; identify formats by file extension or by media_type here, not by Content-Type.