2026-10-10 · 199 sites downloads

Atlas data archived on 2026-10-10. The original data files remain unchanged.

Data history: View additions and corrections
Updated: 2026-10-10
Observation dates: 2026-05-22 to 2026-08-20
Counts: 199 sites, 202 projects, 45 countries, 926 evidence rows
Source: GitHub

manifest.json lists the size and SHA-256 hash of every original file. Files marked derived are rebuilt from the originals by each site build and may gain additive fields; SHA256SUMS lists the files as currently published. This page itself is not in SHA256SUMS or the zip.

File	Format	Description	Size	SHA-256
datacenter-atlas-2026-08-20-v0.18-draft-thirty-seventh-reviewed.zip derived	ZIP	Every file listed here except SHA256SUMS, in one archive.	3.2 MB	`d6bebe1d0e79c4862f68e9d3365f3b066d7898edecbd0fbb9d6e132afeaad88d`
sites.csv	CSV	One row per physical site.	349.6 KB	`e9cc8a0226941c931fe0bff6aaa0b5b5cb7746c21fa706e7255b1560e460c36a`
projects.csv	CSV	One row per project: last observed status, locator semantics and typed observations.	458.0 KB	`2b33c71dace3e54d21b1c0f18f8fff3b4eebfd17709669c45b07566eb14791cc`
evidence.csv	CSV	Sources for site records, with URLs, usage terms and content hashes.	476.1 KB	`61402d3efd941dd4d926b15ce8992e1fa8d0780ea6de70fa760e880d51dc22a9`
sites.geojson	GeoJSON	Site locators and boundaries as a GeoJSON FeatureCollection.	314.3 KB	`f743a7a66b04002fcf822f881d72101921fc5ea4bbee4bb3e2d8fc76f988cc60`
atlas.xlsx derived	Excel	Excel workbook: a README sheet plus sites, projects and evidence (UTF-8 safe; geometry omitted).	827.6 KB	`021b0bb80db8e79cf67e2a933a1cd231c17467e65be482c24e243a6fcb90916b`
atlas.json derived	JSON	Every typed site, project and evidence record in one JSON document.	2.4 MB	`1ce9f8f0bd4198023620952ebdda3984130c69d2a022bc0d7202840d2fe090f7`
atlas.sqlite derived	SQLite	SQLite database: the three tables, link and observation tables and a site_overview view.	2.1 MB	`9561ae0faa9b9b3fe72224006a22da432296b1daa629b11603ca93580508e49b`
sites.kml derived	KML	Sites for Google Earth and other KML viewers.	354.1 KB	`acbb98157c1b9e2844075ebc175261f4fae3757fd9990b6405e99c3a9918eac9`
sites.ndjson derived	NDJSON	One typed site record per line.	530.1 KB	`e2e7cb0ed2864508437f54b5f070e3334f4528fda8ad1b9a7961a6c393e9eea9`
projects.ndjson derived	NDJSON	One typed project record per line.	946.8 KB	`344caf95c4bd95129dc2cb59dd54805c8f15a1f5270970e393515985bdc86929`
evidence.ndjson derived	NDJSON	One typed evidence record per line.	1.0 MB	`e6d69b8f6471df98488047289413c131019296a4c37b62c9e119e5fc066220b4`
datapackage.json derived	Data Package	Frictionless Data Package descriptor: table schemas, sizes and hashes.	45.2 KB	`10b181d00a5f91599b97907581421a646e73162e17b020f375012c735cad59f0`
schema.json	JSON	Field definitions for the source files.	36.2 KB	`5a2d557d2e3b698697de52f4d3b935c7af4a1b805e6c26cc5fa9c3e768973698`
selection-report.json	JSON	Research and selection audit.	67.5 KB	`58cc0d4ba8ed7a58aa183cb74cc12b8bb027ec6032b0d1546857c726ee07b8d7`
review-provenance.json	JSON	Source and review records for additions.	547.7 KB	`6a41bb7e8b10dca92dd66ec328dfe56db298ce8f37e4cd91d023047ef0978331`
README.md	Markdown	Original research notes retained with the archived data.	3.1 KB	`2c8e311cde7f7292e0926dc8877093052097ba50bfa80eb287498d8231c89cf4`
ATTRIBUTION.txt	Text	Source attribution and third-party terms.	245.1 KB	`73925904ca3da5703db5576064c1d960bd1d9ca3ddc94048754fc6d2f234026b`
manifest.json	JSON	File sizes and SHA-256 hashes of the source files.	1.7 KB	`7a383263ac1007a2577dd3e51a9b1fa6c6c7175528c75b20a71ba6f70139b0a2`
manifest.sha256	Text	SHA-256 of manifest.json.	80 B	`90c096cd9be5bf6dc2063f7a798317e5bb81d2ddea5c55bc107c1f78e6047f8d`
SHA256SUMS derived	Text	SHA-256 of every file in this directory (sha256sum -c format).	1.6 KB	`0c7b0722bbdbecd1ada662893f5aa9e9678b125b5ca9d7b44b1c49f84438debc`

Verify the files #

curl -fLO https://kiankyars.github.io/datacenter-atlas/downloads/2026-08-20-v0.18-draft-thirty-seventh-reviewed/SHA256SUMS
sha256sum --check --ignore-missing SHA256SUMS

GitHub 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.