CAF
CAF
Soil spectral library for Central Africa (CAF)
1,000+ samples
first release (v1)
CC-BY
Map
Database access
Data originally provided by:
- Contact: Laura Summerauer
- Email: laura.summerauer@usys.ethz.ch
- Original source: https://doi.org/10.5281/zenodo.6786666
Available files
| Type | Filename | Link |
|---|---|---|
| MIR spectra — CSV (gzip) | ossl_mir_v1.3.csv.gz |
Download |
| MIR spectra — Parquet | ossl_mir_v1.3.parquet |
Download |
| Soil lab measurements — CSV (gzip) | ossl_soillab_v1.3.csv.gz |
Download |
| Soil lab measurements — Parquet | ossl_soillab_v1.3.parquet |
Download |
| Soil site metadata — CSV (gzip) | ossl_soilsite_v1.3.csv.gz |
Download |
| Soil site metadata — Parquet | ossl_soilsite_v1.3.parquet |
Download |
Soil laboratory information
Soil analytical data summary not available for this dataset.
Soil site information
- coordinates precision: precise, region
- sampling depth: various
- geography: landuse
MIR
- Acquisition mode: Not available
- Intensity: absorbance
- Original range: 600-7500
- Standardized range: 600-4000
- Instrument: VERTEX 70 FT-IR
- Manufacturer: Bruker Optics GmbH (Germany)
- Scan accessory: Not available
- Sample preparation: Ground < 50 μm
- Additional info: A gold coated reflectance standard (Infragold NIR-MIR Reflectance Coating, Labsphere) was used as a background material
MIR plot
