Maps, tiles, rasters and GeoAI
Real basemaps, vector tiles at country, subnational and hexagon resolution, satellite imagery, cloud-optimised rasters, open catalogues and spatial science, each with an honest state and a licence check.
What runs today
29 services. 1 run on these pages now; the rest say what they wait on. A state comes from the platform’s code, routes and tests, never from a catalogue entry alone.
- Live on these pages
- 1 · Runs in the visitor’s browser on risksindex.com now.
- Built and tested in the platform
- 9 · Implemented in the Foundry with tests that name it; reaches these pages or the enterprise API when its condition is met.
- Built in the platform
- 7 · Implemented in the Foundry; no test naming it was found.
- Waiting on a deployment or licence
- 11 · Code exists, but it needs a deployed engine, a data build or a licence admission before it can serve.
- Held by the licence register
- 0 · The licence register does not admit the source for this use.
- Not built
- 1 · Registered as a capability only; no implementation exists.
- Open on these pages
- No sign-in and no key; runs in the browser.
- Open public API
- The open, read-only NXS-GRX (canonical data, provenance and risk) public API.
- Enterprise and public-sector plans
- Through the enterprise API with a the Foundry account and an entitled plan; vector tiles need the Enterprise or public-sector plan.
- The Foundry tenants
- Inside the Foundry for tenants; reached from enterprise plans as the platform admits them.
Mapas e mapas-base
4 services. Interactive maps on real basemaps, in globe and 2D views.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| Risk Observatory mapMapLibre style spec · GeoJSON | Country values, hazard fields and context facts on one map in globe and 2D views, with inspector, time scrubber and legend. Live events and imagery connect through NXS-GRX.Open the observatory | Open on these pages | Live on these pages | naturalearth.admin0.110mapproved |
| Self-hosted vector basemapPMTiles · MVT · OpenMapTiles | OpenStreetMap basemap in the OpenMapTiles profile, served as PMTiles from the platform’s own map data. | Open public API | Waiting on a deployment or licenceNeeds the platform map-data build. | osm.planet.omt.self-hostedapproved with conditions |
| Terrain and elevationTerrarium · COG | Copernicus DEM GLO-30 terrain tiles in Terrarium encoding, and point elevation sampling. | Open public API | Waiting on a deployment or licenceNeeds the platform map-data build. | copernicus.dem.glo30approved with conditions |
| Administrative boundariesGeoJSON · ISO 3166 · UN M49 | Country, ADM1 and ADM2 boundaries with a per-country licence gate and parent-child hierarchy. | The Foundry tenants | Built and tested in the platform | geoboundaries.gbopenapproved with conditionsocha.cod-abapproved with conditions |
Blocos vetoriais
4 services. Risk products as vector tiles at country, subnational and hexagon resolution.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| NXS-GRX risk product tilesMVT · H3 · ETag | Published risk products as vector tiles keyed to ISO3, geoBoundaries ADM1 and ADM2, or H3 cells, with withheld features counted in response headers and strong ETags.GET /api/v1/public/grix/risk-products/tiles/{metric}/{z}/{x}/{y}.mvt |
Open public API | Built and tested in the platformReaches these pages when the public API admits risksindex.com. | – |
| Tenant risk product tilesMVT · H3 | Your scope’s spatial risk products as tiles, with product history and replay after a correction. | Enterprise and public-sector plans | Built and tested in the platform | – |
| Hexagon lens tilesMVT · TileJSON 3.0 · H3 | Factor values on H3 cells or support polygons as tiles, with TileJSON descriptors. | The Foundry tenants | Built and tested in the platform | – |
| Tile enginesPMTiles · MVT · TileJSON 3.0 | PMTiles range serving and Martin vector tiles from governed tables, behind a tile product catalogue. | The Foundry tenants | Waiting on a deployment or licenceNeeds the tile engines deployed. | – |
Raster e imagens
4 services. Satellite imagery, cloud-optimised rasters and Earth-observation datacubes.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| Satellite imagery overlaysWMTS · XYZ tiles | Six NASA GIBS layers: VIIRS true colour, GOES-East GeoColor every 10 minutes, IMERG precipitation every 30 minutes, night lights, TROPOMI nitrogen dioxide and MODIS vegetation index. | Open on these pages | Waiting on a deployment or licenceConnects through NXS-GRX when its public API admits risksindex.com; pages never call providers directly. | nasa-gibsapproved with conditions |
| Cloud-optimised raster tilesCOG · WebMercatorQuad · TiTiler | Tiles, previews and statistics from COGs, including Sentinel-2 Level-2A and Copernicus DEM. | The Foundry tenants | Waiting on a deployment or licenceNeeds the raster engine deployed. | copernicus.sentinel2.l2a.cogsapproved with conditionscopernicus.dem.glo30.cogsapproved with conditions |
| STAC mosaic tilesSTAC · COG · WebMercatorQuad | Tiles from a STAC search, mosaicked on the fly. | The Foundry tenants | Waiting on a deployment or licenceNeeds the raster engine deployed. | – |
| Earth-observation datacubesSTAC · COG | Temporal composites over versioned EO datasets. | The Foundry tenants | Built and tested in the platform | – |
Catálogos e APIs padrão
4 services. Open standards for finding, processing and indexing geodata.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| STAC APISTAC API Core | Collections, items and search over the platform’s spatial catalogue. No STAC conformance claim is made. | The Foundry tenants | Built in the platform | – |
| OGC API ProcessesOGC API Processes | Processes and asynchronous jobs. No OGC conformance claim is made. | The Foundry tenants | Built in the platform | – |
| OGC API DGGSOGC API DGGS 1.0 · H3 | Zones and zone data on discrete global grids, including H3. | The Foundry tenants | Built in the platform | – |
| 3D Tiles and point clouds3D Tiles · COPC | 3D tilesets and range-streamed COPC point clouds. | The Foundry tenants | Waiting on a deployment or licenceNeeds 3D data built for the platform. | – |
Ciência espacial e GeoAI
9 services. Exposure, geostatistics, change detection and machine learning on geodata, each a registered model registry method.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| Exposure on H3 cellsH3 · GeoJSON | Gridded or feature exposure (population, assets) aggregated to H3 cells, conserving totals.Method risk.capability.exposure-asset-intelligence.population.exposure.v1 · kernel exposure.grid_to_h3_cells |
Enterprise and public-sector plans | Built and tested in the platform | worldpop.populationapproved with conditionsjrc.ghslapproved with conditions |
| Interpolação geoestatística | Ordinary kriging from point measurements to a surface, with prediction variance.Method risk.capability.universal-mathematics-statistics.geostatistics.v1 · kernel geostatistics.ordinary_kriging |
Enterprise and public-sector plans | Built and tested in the platform | – |
| Autocorrelação espacial | Moran’s I for clustering in a mapped variable.Method risk.capability.universal-mathematics-statistics.spatial.statistics.v1 · kernel spatial.morans_i |
Enterprise and public-sector plans | Built in the platform | – |
| Validação com blocos espaciais | Blocked cross-validation metrics with a leakage check, so a model is not scored on its neighbours.Method risk.capability.scientific-assurance.cross.validation.v1 · kernel spatial_validation.blocked_metrics |
Enterprise and public-sector plans | Built and tested in the platform | – |
| Exposição a conflitos em células H3H3 | Population and assets within reach of conflict events, on H3 cells.Method risk.capability.geopolitical-conflict-human-security.conflict.exposure.v1 · kernel conflict.exposure_h3 |
Enterprise and public-sector plans | Built in the platform | – |
| Detecção de mudanças a partir de imagensCOG | Spectral-index differencing and damage classes between two comparable scenes. | The Foundry tenants | Built and tested in the platform | – |
| GeoAI labellingGeoJSON | Label projects with prompt-based segmentation, review and export. | The Foundry tenants | Built in the platform | – |
| Modelos de base de observação da Terra | Fine-tuned foundation models for segmentation and detection. The licence register admits no model weights today, so requests are refused. | The Foundry tenants | Waiting on a deployment or licenceNeeds model weights admitted by the licence register. | – |
| Campos espaciais de riscoH3 | Recipes that compile hazard, exposure and vulnerability into H3 fields you can query. | The Foundry tenants | Built in the platform | – |
Fluxos ao vivo e previsão imediata
4 services. Events and near-real-time observations, shown with their source and fetch time.
| Service | O que faz | Acesso | Situação | Registro de licenças |
|---|---|---|---|---|
| Natural eventsGeoJSON | Open NASA EONET events from the past 20 days: wildfires, storms, volcanoes and floods. | Open on these pages | Waiting on a deployment or licenceConnects through NXS-GRX when its public API admits risksindex.com; pages never call providers directly. | nasa.eonet.eventsapproved with conditions |
| EarthquakesGeoJSON | USGS summary feeds of magnitude 4.5 and above. | Open on these pages | Waiting on a deployment or licenceConnects through NXS-GRX when its public API admits risksindex.com; pages never call providers directly. | usgs.earthquake.summary-feedsapproved with conditions |
| Imagens de previsão imediata de precipitação e nuvensWMTS | IMERG precipitation every 30 minutes and GOES-East GeoColor every 10 minutes, as imagery. | Open on these pages | Waiting on a deployment or licenceConnects through NXS-GRX when its public API admits risksindex.com; pages never call providers directly. | nasa-gibsapproved with conditions |
| Modelos de previsão imediata | Short-range forecasts from observations. Only a health nowcasting capability is registered; no kernel exists.Method risk.capability.health-epidemiology.health.nowcasting.v1 | Enterprise and public-sector plans | Not built | – |
From imagery to a mapped risk product
Imagery passes the licence gate before analysis, scenes are made comparable before differencing, and no-data stays no-data all the way to the tiles.
Das imagens de satélite a um produto de risco mapeado
End to end on the longest path: about 1.1 d of proposed target service levels. Gates wait for the people named; bars with a fading end have no fixed length.
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Area and questionFind · You · instantDraw or upload an area, or pick ADM units · Event window and baseline window · Question: what changed, who and what is exposedGeocoder and entity matcher
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Pesquisar no catálogoFind · NXS-GRX run service · instantSTAC search by area, time and cloud cover · Scenes from the same sensor and processing level · Scene list kept with its queryEarth-observation pipelineGeocoder and entity matcher
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Controle de licença aprovaçãoFind · NXS-GRX run service · automaticEach source checked in the licence register for the use · Rows under legal review are refused · Attribution and obligations attachedRegistro de licenças
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Make scenes comparablePrepare · NXS-GRX run service · 1 hourSame grid, CRS and resolution · Cloud, shadow and no-data masked · Processing-baseline offsets correctedEarth-observation pipeline
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Detect changeAnalyse · NXS-GRX run service · 1 hourSpectral-index differencing · Damage or change classes with thresholds stated · Masked pixels stay no-data, never zeroEarth-observation pipelineTested model kernels
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Exposure on H3 cells matrix ·Analyse · NXS-GRX run service · 1 hourPopulation and assets aggregated to H3 · Totals conserved across resolutions · Change overlaid on exposureH3 exposure kernelsTested model kernels
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Spatial checksCheck · NXS-GRX run service · automaticCRS and units checked end to end · Withheld features counted · Accuracy assessed on held-out areasVerification engineProvenance (W3C PROV)
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Analyst review approvalCheck · Analyst · 1 dayMap and figures reviewed · Limits and confidence written · Approve or send backUsage and SLO monitoring
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Publish as tiles and mapDeliver · NXS-GRX Platform · instantVector tiles at ADM and H3 · Map, legend and attribution with the product UNI · Lineage to every scene and sourceVector tilesPublic cut APINS-1 UNI catalogue
| Artefato | Tarefa | Quem | Etapa |
|---|---|---|---|
| Area of interest | Area and question | Você | Encontrar |
| Scene list | Pesquisar no catálogo | Serviço de execução NXS-GRX | Encontrar |
| Licence decision | Controle de licença | Serviço de execução NXS-GRX | Encontrar |
| Analysis-ready pair | Make scenes comparable | Serviço de execução NXS-GRX | Preparar |
| Change raster | Detect change | Serviço de execução NXS-GRX | Analisar |
| Exposure cells | Exposição em células H3 | Serviço de execução NXS-GRX | Analisar |
| Check report | Spatial checks | Serviço de execução NXS-GRX | Verificar |
| Review record | Analyst review | Analyst | Verificar |
| Spatial risk product | Publish as tiles and map | NXS-GRX Platform | Entregar |
| Blocos | Publish as tiles and map | NXS-GRX Platform | Entregar |
Geospatial sources and their licences
Public availability is not permission. Live data reaches these pages only through NXS-GRX, which admits a source only when the licence register approves it; rows under legal review or prohibited stay off.
| Fonte | Title | Licence state | Uso comercial | First obligation |
|---|---|---|---|---|
naturalearth.admin0.110m |
Natural Earth 1:110m Admin 0 Countries (GeoJSON incluído da mesma origem) | approved | allowed | Courtesy attribution "Made with Natural Earth" |
osm.planet.omt.self-hosted |
Mapa de base do planeta OpenStreetMap alojado internamente pelo Nexus (perfil OpenMapTiles do Planetiler, PMTiles) | approved with conditions | allowed | OSM attribution must remain visible (© OpenStreetMap contributors) |
osm.versatiles.shortbread |
VersaTiles OSM Shortbread vector tiles (OSM-derived COP catalogue) | approved with conditions | allowed | OSM attribution must remain visible |
osm.openfreemap.liberty |
Mosaicos vetoriais OpenFreeMap Liberty / planet (linhagem de estilo derivada do OSM; servidor público não usado em execução) | approved with conditions | allowed | OSM attribution (OpenFreeMap credit only where its style assets are redistributed) |
overture.buildings |
Tema de edifícios do Overture Maps (GeoParquet) | approved with conditions | allowed | Attribution on every use: © OpenStreetMap contributors, Overture Maps Foundation, plus the per-source credits the release lists (Esri Community Maps contributors CC BY 4.0, Google Open Buildings CC BY 4.0) |
overture.divisions |
Tema de divisões do Overture Maps (divisões e limites administrativos; GeoParquet, família ODbL) | approved with conditions | allowed | © OpenStreetMap contributors. Available under the Open Database License. (and Overture Maps Foundation) |
microsoft.global-ml-building-footprints |
Microsoft Global ML Building Footprints (família permissiva) | approved with conditions | allowed | Keep the CDLA-Permissive-2.0 licence text with redistributed data |
google.open-buildings.v3 |
Polígonos do Google Open Buildings v3 (usados com CC BY 4.0, família permissiva) | approved with conditions | allowed | Attribution: Google Open Buildings (CC BY 4.0); cite Sirko et al. 2021 |
geoboundaries.gbopen |
API de limites administrativos geoBoundaries gbOpen (ADM0-ADM5) | approved with conditions | allowed | Cite geoBoundaries (Runfola et al. 2020) and each boundary’s original source (boundarySource) |
ocha.cod-ab |
Conjuntos de dados operacionais comuns do OCHA, limites administrativos (COD-AB, P-codes) no HDX | approved with conditions | allowed | Attribution: OCHA COD-AB via HDX, the dataset_source and the licence on every product (CC BY-IGO: credit, link, indicate changes) |
copernicus.dem.glo30 |
Copernicus DEM GLO-30 (MDS global de 30 m), arquivo de terreno Terrarium alojado internamente | approved with conditions | allowed | Attribution line required where the data paints (see the register row). |
copernicus.sentinel2.l2a.cogs |
COGs de refletância de superfície Sentinel-2 Nível 2A (AWS Open Data, catálogo Earth Search) | approved with conditions | allowed | Attribution: Contains modified Copernicus Sentinel data [year] |
esa.worldcover.10m |
COG de cobertura do solo de 10 m ESA WorldCover (2020 / 2021) | approved with conditions | allowed | Attribution: (c) ESA WorldCover project [year] / Contains modified Copernicus Sentinel data [year] processed by ESA WorldCover consortium |
copernicus.clms.land |
Produtos do Copernicus Land Monitoring Service (CORINE, camadas de alta resolução, produtos terrestres globais) | approved with conditions | allowed | Attribution: Generated using European Union’s Copernicus Land Monitoring Service information (add the dataset DOI where one exists) |
copernicus.ems.rapid-mapping |
Ativações e produtos de cartografia rápida do Serviço de Gestão de Emergências do Copernicus | approved with conditions | allowed | Attribution: Contains modified Copernicus Emergency Management Service information [Year] (or: Generated using Copernicus Emergency Management Service information [Year] when not modified) |
copernicus.glofas |
Previsões e reanálise globais de inundações GloFAS (CEMS-Floods, Early Warning Data Store) | approved with conditions | allowed | Attribution: Generated using Copernicus Emergency Management Service information [Year] (or: Contains modified Copernicus Emergency Management Service information [Year]) |
ecmwf.era5.cds |
Reanálise ERA5 através do Copernicus Climate Data Store (C3S / ECMWF) | approved with conditions | allowed | Attribution: Contains modified Copernicus Climate Change Service information [Year] |
jrc.ghsl |
Global Human Settlement Layer (GHSL, JRC da Comissão Europeia) | approved with conditions | allowed | Attribution: GHSL – Global Human Settlement Layer, European Commission JRC, [release] (cite the release reference publication) |
worldpop.population |
População em grelha WorldPop e API REST (Universidade de Southampton) | approved with conditions | allowed | Attribution: WorldPop (www.worldpop.org), University of Southampton |
nasa.eonet.events |
Eventos do NASA Earth Observatory Natural Event Tracker (EONET) v3 | approved with conditions | allowed | Attribution: NASA Earth Observatory Natural Event Tracker (EONET) |
noaa.goes.aws |
NOAA GOES-16/18/19 ABI e GLM na AWS (NOAA Open Data Dissemination) | approved with conditions | allowed | Attribution: Source: NOAA |
noaa.mrms.aws |
NOAA Multi-Radar/Multi-Sensor System (MRMS) na AWS (NOAA Open Data Dissemination) | approved with conditions | allowed | Attribution: Source: NOAA |
usgs.earthquake.summary-feeds |
Feeds de resumo GeoJSON do USGS Earthquake Hazards Program para a camada de sismos em direto do Maps | approved with conditions | allowed | Acknowledge "U.S. Geological Survey" wherever events are shown |
nasa.firms.area-active-fires |
Deteções de incêndios ativos em tempo quase real da NASA FIRMS (API por área, VIIRS / MODIS) para a camada de incêndios ao vivo do Maps | legal review required | legal review required | Cite NASA FIRMS (LANCE / EOSDIS) wherever detections are shown |
jrc.global-river-flood-hazard-maps |
Mapas JRC de perigo de cheia fluvial global (profundidade de inundação por período de retorno, JRC da Comissão Europeia) | legal review required | legal review required | Legal/IP records licence name, version, URL, attribution text and allowed channels before any use |
ucsb-chc.chirps |
Precipitação em grelha quase global CHIRPS (Climate Hazards Center da UC Santa Barbara) | legal review required | legal review required | Legal/IP records licence name, version, URL, attribution text and allowed channels before any use |
gadm.boundaries |
Base de dados GADM de Áreas Administrativas Globais | prohibited | prohibited | Never ingest, render or redistribute |
eox.sentinel2-cloudless |
Mosaicos sem nuvens EOxCloudless / Sentinel-2 (todos os anos), BLOQUEADO (o uso comercial exige uma licença EOX) | prohibited | prohibited | Never use without an EOX commercial licence |
| Map service | Fornecedor | Review state | Termos |
|---|---|---|---|
nasa-gibs |
NASA (Global Imagery Browse Services) | approved with conditions | Termos |
Connects through NXS-GRX when the public API admits risksindex.com; pages never call providers directly.
Open formats and standards
MVT
Vector tiles of risk products, boundaries and basemaps.
PMTiles
Single-file tile archives served by range request
TileJSON 3.0
Tile set descriptors
COG
Cloud-optimised GeoTIFF rasters read by range
STAC
Catalogues of scenes, items and assets
H3
Hexagonal cells for exposure, fields and tiles
OGC API
Processes and DGGS
GeoJSON
Features, events and boundaries
3D Tiles and COPC
3D tilesets and point clouds
WMTS and XYZ
Imagery tiles
What these states do not mean
- Built and tested means code and tests exist in the platform; it is not a claim that the service is deployed or operating.
- The STAC and OGC APIs make no conformance claim to STAC or OGC.
- No GeoAI model runs today: the licence register admits no model weights.
- Live feeds are indicative events with their source links; they are not authority warnings.
Bring your own areas and assets
Enterprise and public-sector plans run exposure, change and fields on your scope, and publish them as tiles.
Situação
A metodologia, a estrutura e as definições do The Global Risks Index constituem um projeto de trabalho preparatório (2026), divulgado para revisão e comentários e não para implementação. Nenhum valor aparece até que uma edição seja publicada a partir de um corte de evidências governado; os valores passam então a ter intervalos, classes, fontes e o respectivo percurso de correção. Os simuladores executam os métodos publicados sobre números que você escolhe e nunca mostram um valor do NXS-GRX.
O que o NXS-GRX não é
O NXS-GRX é informação de pesquisa e de análise de risco. Não é rating de crédito ou ESG e não usa escala de rating, não é referência para instrumentos financeiros, não é estatística oficial, não é alerta de emergência nem classificação oficial e não é aconselhamento. Não deve ser usado para avaliar pessoas físicas. As classes de risco são faixas em uma escala publicada, nunca classificações de países ou pessoas.
Instituições e fontes
The Nexus Consortium is stewarded by three independent not-for-profit institutions: The Global Centre for Risk and Innovation (GCRI), through GCRI US in Washington, DC and GCRI Canada in Ontario, with GCRI Canada as Lead Institution, Consortium Secretariat and lead contracting organisation; The Global Risks Forum (GRF); and The Global Risks Alliance (GRA). Technology, infrastructure and service providers work with the Consortium at arm’s length under written agreements, like every other external party in the public-private-planet model, and hold no role in its stewardship.
Cada valor inclui a atribuição das suas fontes, que mantêm as suas próprias licenças. Os nomes externos são citados apenas para fins de interoperabilidade. Os textos de autoria da Nexus destinam-se a ser publicados sob CC BY 4.0.
Avis en français
La méthodologie et les définitions du NXS-GRX sont un projet de travail préparatoire (2026). Le NXS-GRX est une information de recherche et d’analyse des risques : ni notation, ni indice de référence financier, ni statistique officielle, ni alerte, ni conseil. Les classes de risque sont des bandes sur une échelle publiée, non des classements.