Recently, the processing of aeromagnetic data to account for leveling has developed into the use of gradients. Utilizing multiple magnetometers allows for the measurement of magnetic gradients and minimizes the diurnal variation and other common-mode noise. We extend the use of these data to quantitative interpretation through 3D inversion. We make use of a well-known relationship between the d...

In the last decade several techniques have been developed to enhance geophysical data in order to extract subtle features that reflect the structural geology of the area. These techniques include curvelet, ridglet and wavelet analysis. Although these techniques provide a powerful tool in extracting linear features from geophysical data, they lack the power to resolve curvilinear or circular fea...

Abstract. The multiscale analysis of lineament patterns helps define the geometric scaling laws and relationships between outcrop- regional-scale structures in a fracture network. Here, we present novel analytical statistical workflow to analyze geometrical spatial organization properties Rolvsnes granodiorite (fracture) network crystalline basement southwestern Norway (Bømlo Island). shows sca...

Forecast of groundwater potential zones is essential, especially in areas where surface water not sufficient during the dry season, such as Tampin District, Negeri Sembilan, Malaysia. In literature, lineament parameter often combined with a assessment model DRASTIC model. However, most these practices do follow procedure assigning weight to used model, so many researchers assign different range...

Abstract Geological structures identification using conventional optical remote sensing encountered some problems due to atmospheric and surface conditions. Therefore, we exploited the Synthetic Aperture Radar (SAR) in Ascending Descending orbits characterize lineaments related geological structures. We have analyzed two images from Phased Array type L-band (PALSAR) onboard Advanced Land Observ...

Groundwater potential delineation in the Akka basin, southwest Morocco, has been determined through combination of geospatial techniques and geological data. The geometric average expected value are two multi-criteria approaches used to integrate a set factors–data for which weights each factor assigned using fuzzy logic function, transforms values factors influencing groundwater presence range...