Soils are at the crossroads of many existential issues that humanity is currently facing. Soils
are a finite resource that is under threat, mainly due to human pressure. There is an urgent …

Satellite-based soil organic carbon content (SOC) map** over wide regions is generally
hampered by the low soil sampling density and the diversity of soil sampling periods. Some …

Industrial and agricultural activities are develo** faster than the public policy on the use of
soil resources. The world needs more information about soil for land use planning and …

Soil thickness (ST) plays an important role in regulating soil processes, vegetation growth
and land suitability. Therefore, it has been listed as one of twelve basic soil properties to be …

Digital maps of soil properties are now widely available. End-users now can access several
digital soil map** (DSM) products of soil properties, produced using different models …

Digital soil map** (DSM) is commonly conducted using input soil attributes derived from
laboratory analyses of geographically referenced samples. Field observations are often …

Parent material is a crucial co-variate in predicting soil properties using digital soil map**
(DSM) methods. This spatial information can be obtained using available lithology maps, or …

Core Ideas Proximal sensors have been used for high‐detail map** of soil C stock at field
scale. Laboratory Vis‐NIR spectroscopy allowed an increase in the number of data points …

Global environmental changes are currently altering key ecosystem services that soils
provide. Therefore, it is necessary to have up to date soil information on local, regional and …

Recent studies have proposed several possibilities of combining K, Th and U airborne
gamma-ray spectrometry channels to generate predictive algorithms maps. These …