Italy release / live evaluation

STAC harvest · live evaluation

Italy, from source records to live tiles.

A reviewed release of 17 ESA WorldCover source records becomes one national mosaic. Start on the map, then inspect the resources and provenance behind it.

Live evaluation path verified.
Pan and zoom the map, or open a returned representation below. Hosted availability is not a service-level commitment.
Open the collection Release manifest Read the field note

Attribution: © ESA WorldCover project 2021 / Contains modified Copernicus Sentinel data (2021) processed by ESA WorldCover consortium. Source STAC metadata is preserved from Microsoft Planetary Computer; served COGs use ESA's public S3 mirror. ESA WorldCover CC BY 4.0 and citation guidance. Italy boundary: Non-commercial use; © EuroGeographics for the administrative boundaries; GISCO boundary terms apply. Dynamic PNG tile composition, not a raster OGC API Maps conformance claim.

Live evaluation

A national mosaic that stays inspectable.

The viewer requests tiles from the deployed service. The released records, source footprints, class legend, and raw representations stay one deliberate step away.

The tile layer is the subject of this evaluation. If it does not load, inspect a representative PNG and the released manifest rather than inferring a benchmark result.

ESA WorldCover 2021 · Tellurion raster tiles
17

byte-verified source Items in the committed release

1

national mosaic, composed from relevant source windows

Live

map route and representative service resources verified at deployment time

Reading the committed release manifest and legend…

Evidence transect

Source records, composition, returned tiles

Source assetDerived by Tellurion

  1. Planetary Computer STAC snapshotPreserved national release
  2. 17 Official ESA COG mirrorsPublic source data
  3. Tellurion COG driver · mosaic compositionReads source windows without request-time catalog federation
  4. raster TileSet / PNG tilesDeployed representation routes for this bounded release
  5. interactive browser mapLive Italy map from Tellurion.

Preserved identity

Source collection
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Preserved source Items
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Harvested
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Collection digest
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Mosaic digest
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Boundary digest
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Generated class legend

The committed legend is generated from preserved WorldCover class metadata; the source COG palette remains authoritative at render time.

Reading preserved class metadata…

Returned representations

Inspect the live resources

These are direct, read-only representations from the bounded Italy release. They make availability inspectable, not guaranteed.

STAC Collection/public/stac/…/esa_worldcover_2021_italy

Release identity and links

Raster TileSet/public/tiles/…/WebMercatorQuad

Tile template and limits

Rome PNG tile…/WebMercatorQuad/13/3043/4380.png

Neighbourhood-scale window