Latent color
Satellite embeddings (AlphaEarth and TESSERA) folded from 64 or 128 dimensions into three and poured into a colorspace, live in the browser: pick the reduction (UMAP to small neural nets trained on the spot), the seed, the space, the gamut and the anchors, fitted to the view or to a worldwide sample. Export any area as JPEG, WebP, AVIF, PNG or GeoTIFF.
embeddings, raster, deck.gl, zarr, UMAP, OKLCH, Display-P3, GPU, export
The AlphaEarth Foundations Satellite Embedding dataset is produced by Google and Google DeepMind (CC-BY-4.0), mosaic by TGE Labs. TESSERA embeddings, University of Cambridge, via Source Cooperative. Global sample stratified with © ESA WorldCover project 2021 (CC-BY-4.0), containing modified Copernicus Sentinel data (2021)