Splataverse Caloundra
Complete provider source scene, independently verified. Caloundra, Sunshine Coast, Queensland, Australia: 52,579 finest textured source leaves, 15,192,349,709 balanced Gaussians, 3,328 verified archives (approximately 497.33 GB).
The provider scene envelope is approximately 19.0 km² (3.82 × 4.97 km), measured from the original EPSG:7856 XY bounding rectangle. This is an approximate scene envelope; it does not measure occupied mesh area or complete municipal/street-height coverage. The source is real captured regional aerial photogrammetry.
City metadata and area provenance · Complete copy verification · Original source coverage proof · All cities
Data and provenance
Data remain under v3-balanced-5170e7871880/Caloundra/shards/. Each TAR has an exact JSON manifest with source IDs, geometric transforms and SHA-256 identities. All geometry, texture, correspondence and original coordinate metadata are retained. Sampling uses the existing validated CPU balanced factor-2 recipe; copying changed no scientific payload. The few SPZ-unrepresentable Gaussians retain the documented lossless Gaussian NPZ encoding.
Every archive was copied using Hugging Face's server-side cross-repository LFS/Xet duplication. Its remote SHA-256 and byte size were checked against the original independently audited release; all source JSON files retain identical Git content identities. The original publication remains intact. No city TAR was downloaded or converted for this migration.
The original source metadata and native nodepage evidence are retained in sources/Caloundra. Source: 3D Regional Model Caloundra. Original attribution: SCC 2019. Source license: Creative Commons Attribution 3.0 Australia.
Validation scope
All 52,579 frozen source leaves are present without omissions or duplicate IDs. Each original Gaussian's source correspondence was independently checked before publication. Appearance validation remains the separately scoped source-mesh pilot recorded under validation/; this is not a whole-scene LPIPS certification or a claim of uniformly terrestrial capture.
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