Soil and Landscape Grid National Soil Attribute Maps - Soil Colour (3" resolution) - Release 1

We used Digital Soil Mapping (DSM) technologies combined with collations of observed soil colour data from TERN's Soil Data Federation System, to produce surface and subsoil maps of soil colour at a 90 m resolution.

The map gives an estimate of the spatial distribution of RGB soil colour across Australia.

Detailed information about the Soil and Landscape Grid of Australia can be found at - SLGA.

Period (temporal coverage; approximately): 1950-2020;
Spatial resolution: 3 arc seconds (approx 90 m);
Number of pixels with coverage per layer: 2007M (49200 * 40800);
Data license : Creative Commons Attribution 4.0 (CC BY);
Target data standard: GlobalSoilMap specifications;
Format: Cloud Optimised GeoTIFF;