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GCRI · Foundry

NXS-EOP

NXS-EOP (earth observation and digital twins) is the Earth observation and geospatial evidence system: satellite, aerial and in-situ data processed into analysis-ready layers and digital-twin views with their accuracy stated.

01Espace de travail

The workspace for NXS-EOP.

Chaîne de traitement

NXS-EOP · Workspace WS-04 · Example interface, not a record

Une étape en attenteGCRI · Foundry

Étapes

  1. Ingestion5 sources
  2. Validerschéma · licence
  3. Transformerversionné
  4. ModèleHaute performance
  5. Testerréservé
  6. Versionavec des limites

Artefacts

Journal de l'ordonnanceur de tâchesv2.7OuvrirOBSERVÉ
Registre des modèlesv5.0OuvrirStatistiques publiées
Manifeste du cache de tuilesv6.1OuvrirVERSIONNÉ
Compteur d'utilisationv2.1OuvrirOBSERVÉ

Quota de calcul

part utilisée par rapport au niveau d'alerte

Heures CPU43 used of 80 used limitStockage57 used of 90 used limitHeures GPU40 utilisés sur une limite de 70
Chaîne de traitement.Interface illustrative ; pas de données en direct.

Foundry · Chaîne de traitement. Chaîne de traitement : noms d'exemple et valeurs illustratives, non un registre.

03The problem it addresses

Imagery is not evidence until its accuracy is known.

NXS-EOP is defined in system profile NRS-S7 of the Nexus Standards. Flood extents, crop condition and land change derived from imagery are used in decisions with real consequences. Each product needs its processing chain, accuracy assessment and temporal reference attached, or it will be over-read.

  • Analysis-ready data processing to CEOS specifications.
  • Accuracy assessment for each classified product.
  • Catalogue entries following STAC.
04Pratiques de référencement

The standards a design like this is read against.

RéférencePertinence
Données prêtes à l'analyse du CEOSProcessing standards
OGC standards and STACInteroperable services and catalogues
Charte internationale « Espace et catastrophes majeures »Emergency acquisition
06Rooms

The ten rooms of NXS-EOP.

NXS-EOP has the eight rooms every Foundry system shares, set to its own authority, and two specialist rooms, Acquisition and Change. Each is described by the work it is designed for; the public register records NXS-EOP as declared, not deployed.

RoomTypeDesigned to
StationPartagéOperate, inspect and correct authoritative domain posture for Earth observation, geospatial computation, imagery and observational twins
MissionPartagéCoordinate bounded objective-oriented intelligence and human handoff for Earth observation, geospatial computation, imagery and observational twins
BuilderPartagéDesign, engineer and prepare governed changes and artefacts for Earth observation, geospatial computation, imagery and observational twins
CartesPartagéInspect and compose spatial, temporal and world-model intelligence for Earth observation, geospatial computation, imagery and observational twins
DonnéesPartagéWork with data, ontology, Chronotopes, graphs, scientific methods and risk for Earth observation, geospatial computation, imagery and observational twins
CommonsPartagéWork with policy, law, standards, clauses, obligations and assurance for Earth observation, geospatial computation, imagery and observational twins
RapportsPartagéCompute, model, synthesise and visualise governed analytical products and reproducible reports for Earth observation, geospatial computation, imagery and observational twins
SavoirsPartagéWork with institutional memory, records, citations, runbooks and learning for Earth observation, geospatial computation, imagery and observational twins
AcquisitionSpécialiséTranslate observation needs into feasible collection and acquisition plans and verify delivered products
VariationSpécialiséProduce reproducible observational-change products from comparable Earth-observation inputs
07Accès

Authorised projects only.

Access requires an authorised project with an accountable owner, data terms and a review plan. Enquiries go to le formulaire de contact.

08Risk Academy

Where NXS-EOP subjects are taught.

Risk Academy, led by the Nexus Consortium, teaches the subjects practised in NXS-EOP in these disciplines; the Global Centre for Risk and Innovation (GCRI) links to the Academy as a partner and does not provide its courses.

09Sources

Where this page’s references lead.

Les organismes et documents à l'aune desquels cette page se lit. Les statuts et éditions changent ; chaque lien mène à l'organisme émetteur.

10Questions

Questions et réponses.

Is the system available now?
Allocations open when their terms and review capacity exist; information and enquiries are open today.
Foundry

Apportez une méthode, un jeu de données ou une question.

L'information et les demandes sont ouvertes dès aujourd'hui. Une demande reçoit une référence et indique l'étape suivante ; candidatures, paiements, allocations de calcul et inscriptions n'ouvrent que lorsque l'équipe, les conditions et la capacité d'examen existent.