SU3 Labs · LuxNode

Lux Data.

Compact spectral datasets for the things people eat, use, and live around.

Download release lux-data 1.3.0
Raman status. Measured home references are being collected. Compound ID v0 is computed UV/VIS—not a Raman model.

01

Home & food

Home-focused references first. Measured household Raman data is the next collection release.

measured labels490 records

Crop health

490 measured crop chlorophyll and vegetation-index records.

chlorophyll + indices · CC-BY-4.0Download
computed8 records

Everyday small molecules

Water, ethanol, acetone, and five other computed UV/VIS priors.

computed UV/VIS · CC0-1.0Download

02

Geology

Measured soil spectra and compact mineral priors.

measured10,000 records

Measured soil spectra

10,000 measured soil VisNIR spectra from OSSL v1.2.

VisNIR reflectance · CC-BY-4.0Download
computed13 records

Mineral priors

Computed mineral spectral priors for local matching tests.

VNIR / SWIR · CC0-1.0Download

03

Other / research

Frozen model inputs and the broader computed source lanes.

research inputs1,060 records

Compound ID v0 inputs

Exact computed UV/VIS inputs behind compound-id v0. Research-only; not Raman.

computed UV/VIS · CC0-1.0Download
active · computed832 / 1,000 records

Santander source lane

Computed UV/VIS source lane for food, agriculture, soils, water, and petroleum.

computed UV/VIS · CC0-1.0View notes
active · computed42 / 92 records

GPU-refined source lane

GPU-refined computed UV/VIS spectra for larger chromophores.

computed UV/VIS · CC0-1.0View notes