DInSAR measurements of ground deformation by sinkholes, mining subsidence, and landslides, Ebro River, Spain
Collapse structures ; Ebro ; Evaporite ; Mass movement ; Natural hazards ; Radar ; Remote sensing ; Spain ; Subsidence ; Valley
Differential Interferometric Synthetic Aperture Radar (DInSAR) has been applied to detect and measure different types of natural and human-induced ground deformation in a stretch of the Ebro River valley (Spain) excavated in salt-bearing evaporites
Arid area ; Estremadura (Spain) ; Infiltration ; Semi-arid area ; Soil moisture ; Spain ; Spatial distribution ; Tracer ; Watershed
parameters and site characteristics derived from 18 dye-tracer experiments in a 1 km2 semi-arid catchment in the Dehesa (Extremadura, Spain). The results of the stepwise multiple regression were used to map spatial distribution of preferential flow
Development of a soil degradation assessment tool for organic olive groves in southern Spain
Agricultural land use ; Agropedology ; Andalusia ; Environmental management ; Index ; Methodology ; Olive tree ; Soil degradation ; Soil erosion ; Soil properties ; Spain
Forty-six organic olive orchards under different soil management systems were evaluated in the province of Córdoba (southern Spain) to assess the state of their soil properties and the degree of degradation of their topsoil, and the possibilities
Evaluation of soil water balance comonents under different land uses in a mediterranean mountain catchment Catalan Pre-Pyrenees NE Spain)
Catalonia ; Land use ; Mediterranean area ; Model ; Mountain ; Spain ; Water balance ; Watershed
A study was carried out at Ribera Salada Catchment (NE Spain), affected by the abandonment of agriculture since 1950s, to determine the components of water budget under different land uses. Field monitoring consisted of precipitation
In this work, shelly layers interbedded in relict littoral sands located in the La Algaida pinewood, on the edge of the Rio San Pedro tidal channel, in Cadiz Bay (south-west Spain) have been studied. The main constituents of the shelly beds
Soil erosion processes and sediment fluxes in a Mediterranean marl landscape, Campiña de Cádiz, SW Spain
Andalusia ; Conceptual model ; Erosion rate ; Geochemistry ; Gully erosion ; Marne ; Mass movement ; Mediterranean area ; Sediment transfer ; Sedimentology ; Soil erosion ; Spain ; Watershed
-time soil erosion in the marl landscape of SW Spain. Based on field observations and sediment analysis several landscape positions within a medium-scale catchment were explored. Depending on landscape constellation, the sediment characteristics reflect
This paper presents an analysis of the dune field dynamics of El Fangar Spit in the Ebro Delta (Spain), associating it with the internal structure of dunes carried out with ground-penetrating radar and supported by data from topographic DGPS