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3) training images.
The latter in particular are unique for the MPS approach and allowed us to create an arbitrary three-dimensional image which
represents the distribution in space of the different sedimentary facies. Because the large availability of exposures due to both natural
outcrops and extensive quarries this case study provide a unique opportunity to test and validate the reliability of the MPS modeling
approach on a field scale area (2x3 km).
Overall the results obtained are well representing the overall architecture as described by the conceptual geological model generated
from outcrop data. The use of MPS, compared to other geostatistical facies modelling approaches, is therefore preferable for situation
where a solid conceptual geological model, validated by hard data, is available.
