f Interpretation of airborne geophysical measurements in sedimentary environments by image processing

Detailed airborne EM, magnetic and radiometric mapping was carried out in the Transdanubian Central Range (Hungary) over an area of more than 240 km² in the past 3 years. The geology of the area is rather complicated. The Transdanubian Central Range is built up mostly Mesozoic and Tertiary sedimentary rocks, mafic volcanic rocks are also present. As the investigated geological objects are quite small e.g. bauxite lenses with a diameter of a few 10 m - the line spacing of the flying was 50 m.