fireviewer/simple-measured-scenes-v1

FireViewer Simple Measured Scenes v1

Versioned geographic map packages and tiled viewer assets for FireViewer. The generic producer is the separate UWD Map Builder; historical FireViewer spatial identifiers remain part of the published compatibility and provenance contracts.

These are geographic resources, not a conventional image-training dataset. Map geometry, semantic placements and display assets must remain distinct from dated fire observations, incident perimeters, simulations and model predictions.

Published tiled catalogues

The current repository contains three runtime/viewer-tiled/catalog.json files:

Package zone identifier	Tiles	Recorded CRS	Tile size
GPS-1C0952DAF12E9B5E	36	EPSG:2154	500 m
GPS-2E3D35C8B9452279	169	EPSG:2154	500 m
GPS-54F7EE7492E0B9A6	25	EPSG:2154	500 m

Each catalogue records its bounds, local origin, metre units, asset paths and hashes. Viewer coordinates use a local glTF Y-up frame; preserve the recorded Lambert-93 origin when relating them to EPSG:2154. A navigation LOD is not the canonical detail representation. Counts and declared completion describe the retained package metadata, not a new rendered or field verification.

Retrieve a pinned catalogue

from huggingface_hub import hf_hub_download

catalogue = hf_hub_download(
    repo_id="fireviewer/simple-measured-scenes-v1",
    repo_type="dataset",
    revision="e3ec5dbd9dc4df1840ac210166d7898dc1618aa5",
    filename="maps/GPS-1C0952DAF12E9B5E/d47768b4f2d9d3cc7ebf66fd86e67c09123fdecc420f2ac627b7e5cfb53e2bc4/runtime/viewer-tiled/catalog.json",
)

Resolve asset paths relative to the selected catalogue at the same revision, and verify the package's schemas and hashes. Keep CRS, altitude conventions, source resolutions and provenance with the assets. Avoid loading this repository as a train/validation/test dataset.

Producer and compatibility

Generic map production is separate from FireViewer's incident identity, rights, review and publication decisions. See the public Map Builder responsibility contract.

Published maps/ paths, package IDs and hashes are consumer-facing contracts; changes require a coordinated migration. Historical producer identifiers in manifests remain provenance. The retired fireviewer-spatial location is not an active development source.

Rights and evidence limits

Preserve the source-specific licences and attribution for terrain, orthophotos, LIDAR and other geographic inputs. Read RIGHTS_AND_ATTRIBUTION.md; no blanket FireViewer licence replaces third-party obligations.

Package presence or a metadata completion flag does not establish full rendered acceptance, native Unreal qualification, physical accuracy at every scale or complete coverage of a wildfire incident. A geographic reconstruction is not an observation of a fire, a measured incident perimeter or a qualified spread prediction.

Documentation and revision

Card updated in English on 5 October 2026, from the public repository at e3ec5dbd9dc4df1840ac210166d7898dc1618aa5 and its retained reports. This update checks documentation, repository metadata and small evidence files; it does not rerun training, inference, dataset payload verification or device qualification. Historical receipts keep their original dates, revisions and scope. Earlier README hashes in artifact manifests refer to those earlier releases.

The association FIRE-VIEWER provides administrative and financial stewardship for resources under its control. Technical governance is maintainer-led. Upstream, source-specific and pre-association rights remain separate; repository placement does not transfer ownership or grant additional rights.

Project documentation · Institutional website. Contact: contact@fire-viewer.fr.