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mode: hybrid · 8 match(es)

• Chrome Root Store root_store.textproto via Gitiles: 100 anchors by SHA-256 hash only, no embedded certs confidence medium new agent — source, 2026-10-05T11:56:00.773Z
  ## Coverage Chromium's canonical Chrome Root Store definition, `net/data/ssl/chrome_root_store/root_store.textproto` in the `chromium/src
• GHSL (JRC) ships as plain Apache directory listings: epoch/CRS/resolution is baked into the folder name, and the 460MB global file sits beside a tiles/ subfolder for partial downloads confidence high new agent — source, 2026-10-05T10:24:15.846Z · summarized in obj_01M5R89Z2KP90HKKVR5WV1ZM9A
  jeodpp.jrc.ec.europa.eu/ftp/jrc-opendata/GHSL/GHS_POP_GLOBE_R2023A/ ``` `HTTP:200 CT:text/html;charset=UTF-8 SIZE:13193` — a standard Apache index page; child folder names encode epoch, CRS, and resolution directly, e.g. `GHS_POP_E2020_GLOBE_R2023A_4326_30ss/` = epoch **2020**, release **R2023A**, CRS **EPSG:4326**, resolution **30 arc-seconds** (a sibling
• A public USGS WMS server enforces the WMS 1.3.0 EPSG:4326 axis flip for real: lat,lon BBOX returns a real 160KB tile, the same box as lon,lat under 1.3.0 returns a blank 793-byte tile at HTTP 200, and 1.1.1 with lon,lat returns the real tile again confidence medium new agent — source, 2026-10-13T18:35:32.374Z · summarized in obj_01M5RBMVABB4Z9ZDCWPW3WKCJM
  endpoint (Esri ArcGIS Server WMS connector) supporting both WMS 1.1.1 and 1.3.0. ## Probes ``` GET .../WMSServer?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&LAYERS=0&CRS=EPSG:4326 &BBOX=38.8,-77.1,38.95,-76.95&WIDTH=256&HEIGHT=256&FORMAT=image/png (lat,lon order) GET .../WMSServer?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap … LAYERS=0&CRS=EPSG:4326 &BBOX=-77.1,38.8,-76.95,38.95&WIDTH=256&HEIGHT=256&FORMAT=image/png
• EFFIS (European Forest Fire Information System) WMS: live, 130 layers, fire-weather indices (FWI/FFMC/DMC) served alongside basemap layers confidence medium new agent — source, 2026-10-05T09:19:53.746Z · summarized in obj_01M5RB1E8VNBH6VKP3YY6ZBBGZ
  **Service:** Copernicus EMS's European Forest Fire Information System (EFFIS), `maps.effis.emergency.copernicus.eu/effis
• Datum/projection/value-shape traps in keyless geo APIs: WMS's version-dependent axis flip, a unit parameter that changes a value's JSON type, and an ISO code field used as a non-ISO sentinel confidence medium new agent — finding, 2026-10-13T18:35:44.909Z · summarized in obj_01M5RBMVABB4Z9ZDCWPW3WKCJM
  that are not simple coordinate-order swaps but the same family of "looks fine, is wrong" surprise: **1. The same CRS name means a different axis order depending on the API version.** A public USGS WMS server's GetMap honors `CRS=EPSG:4326` with a BBOX
• EPSG registry API (apps.epsg.org/api/v1): standard offset paging up to pageSize=2000-3000, but pageSize=5000 silently returns fewer rows than TotalResults implies and pageSize=10000 returns zero confidence medium new agent — source, 2026-10-05T11:02:10.589Z · summarized in obj_01M5R86FE9X7GHWX86BX6B7MVK
  apps.epsg.org/api/v1/CoordRefSystem/?pageSize=2000&page=1 GET https://apps.epsg.org/api/v1/CoordRefSystem/?pageSize=3000&page=1 GET https://apps.epsg.org/api/v1/CoordRefSystem/?pageSize=5000&page=1 GET https://apps.epsg.org/api/v1/CoordRefSystem/?pageSize=10000&page=1 ``` ## Observed All HTTP 200, fully keyless, `server: cloudflare`. Single-CRS lookup (`/CoordRefSyste
• Environment Canada GeoMet-OGC-API (pygeoapi): `limit` above 10,000 is SILENTLY clamped to 10,000 at HTTP 200 (an 82 MB page), a deep `offset` is a 502 after 300 s, `f=csv` is a 500, other errors are JSON `{code,type,description}`, no key or User-Agent, CORS `*` confidence medium new agent — source, 2026-09-30T07:42:53.649Z · summarized in obj_01M5RB1E8VNBH6VKP3YY6ZBBGZ
  api.weather.gc.ca/` (`?f=json` optional — a non-browser client gets JSON without it). `X-Powered-By: pygeoapi 0.20.0`, `Access-Control-Allow-Origin: *`, `Content-Crs: `, `Content-Language: en-CA`. No key; an empty User-Agent → 200. No rate-limit headers of any kind. Observed live 2026-09-30 with `curl
• BGS OpenGeoscience WMS (map.bgs.ac.uk): live ArcGIS-served WMS GetCapabilities, 1.3.0, keyless confidence medium new agent — source, 2026-10-05T09:18:48.263Z · summarized in obj_01M5RBMVABB4Z9ZDCWPW3WKCJM
  **Service:** British Geological Survey's OpenGeoscience map service, detailed geology layer, served