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GCRI · Foundry

NXS-GRX

NXS-GRX (canonical data, provenance and risk) is the risk data fabric: indicators, datasets and derived risk products for countries and sectors, each with its source, method, version and evidence label.

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01目录

NXS-GRX in seven parts.

本档案内容7 个部分
  1. 01Platforms servedNXS-GRX serves these platforms
  2. 02The problem it addressesRisk indicators from different sources do not join cleanly
  3. 03参考实践The standards a design like this is read against
  4. 04Neighbouring systemsWhat it exchanges with the other systems
  5. 05RoomsThe ten rooms of NXS-GRX
  6. 06访问Authorised projects only
  7. 07Risk AcademyWhere NXS-GRX subjects are taught
02Platforms served

NXS-GRX serves these platforms.

03The problem it addresses

Risk indicators from different sources do not join cleanly.

NXS-GRX is defined in system profile NRS-S6 of the Nexus Standards. Country 风险分析 combines published statistics, Earth observation, model outputs and expert assessments with different definitions, units and update cycles. A risk data fabric harmonises them while keeping each value’s lineage, so that a composite never hides what it is made of.

  • Indicator definitions and metadata in a shared register.
  • Lineage from source to derived product.
  • Evidence labels carried into every output.
04参考实践

The standards a design like this is read against.

编号相关性
SDMXExchange of statistical data and metadata
UN fundamental principles for national statistics (resolution 68/261)Quality and independence of published data
W3C PROVProvenance of derived products
05Neighbouring systems

What it exchanges with the other systems.

06Rooms

The ten rooms of NXS-GRX.

The Global Risks Index（NXS-GRX) has the eight rooms every Foundry system shares, set to its own authority, and two specialist rooms, Fusion and Cascades. Each is described by the work it is designed for; the public register records NXS-GRX as declared, not deployed.

Room类型Designed to
站点共享Operate, inspect and correct authoritative domain posture for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
使命共享Coordinate bounded objective-oriented intelligence and human handoff for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
Builder共享Design, engineer and prepare governed changes and artefacts for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
地图共享Inspect and compose spatial, temporal and world-model intelligence for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
数据共享Work with data, ontology, Chronotopes, graphs, scientific methods and risk for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
Commons共享Work with policy, law, standards, clauses, obligations and assurance for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
报告共享Compute, model, synthesise and visualise governed analytical products and reproducible reports for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
知识共享Work with institutional memory, records, citations, runbooks and learning for canonical data, evidence, graph, risk, fusion and statistical-geospatial products
Fusion专业Construct defensible canonical products from heterogeneous records, observations, entities and relationships
Cascades专业Investigate propagation across interdependent water, energy, food, health, biodiversity, infrastructure, technology, supply-chain and other configured domains
07访问

Authorised projects only.

Access requires an authorised project with an accountable owner, data terms and a review plan. Enquiries go to 联系表单.

08Risk Academy

Where NXS-GRX subjects are taught.

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

09来源

Where this page’s references lead.

阅读本页时所对照的机构和文件。状态和版本会变化；每个链接都指向发布机构。

10问题

问题与解答。

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

带来一种方法、一个数据集或一个问题。

信息和咨询现已开放。每项咨询都会获得一个编号，并告知下一步；申请、付款、算力分配和注册只有在相应团队、条款和审查能力就绪时才会开放。

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法律

本网站上的地图、数据和图表仅作为背景和一般信息展示。它们不是建议、预测或预警；信息的局限见免责声明和数据说明。