Pleiades-1 spectral iron oxide ratios for different surface generations of the coastal alluvial fan Guanillos, Atacama Desert

DOI

This dataset contains the spectral ratios between the Red and Blue (R-B) as well as Near Infrared and Blue (NIR-B) bands of 2 m Pleiades-1 (P1) multispectral satellite imagery of the coastal alluvial fan Guanillos (GUA) in northern Chile (21.97°S, 70.17°W). Both spectral ratios are sensitive to iron oxides. Restricted to detailed areas of interest (AOI), the calculated spectral ratios are attributed to the four alluvial fan surface generations, or morphostratigraphic units, Q1 to Q4. Results are stored in an individual .csv table for each spectral ratio.

Identifier
DOI https://doi.org/10.5880/CRC1211DB.38
Metadata Access http://doidb.wdc-terra.org/oaip/oai?verb=GetRecord&metadataPrefix=oai_datacite&identifier=oai:doidb.wdc-terra.org:7082
Provenance
Creator Walk, Janek; Bartz, Melanie; Stauch, Georg (ORCID: ORCID logoX); Brückner, Helmut; Lehmkuhl, Frank
Publisher CRC1211 Database (CRC1211DB)
Publication Year 2021
Funding Reference Deutsche Forschungsgemeinschaft, CRC 1211
Rights [Creative Commons] Attribution-NonCommercial 4.0 International; http://creativecommons.org/licenses/by-nc/4.0/
OpenAccess true
Contact crc1211db-admin(at)uni-koeln.de
Representation
Language English
Resource Type Data table; Dataset
Format CSV
Size 2 Datasets
Version 1
Discipline Geosciences
Spatial Coverage (-70.170 LON, -21.970 LAT); Chile