Merten, DirkDirkMertenEttrich, NormanNormanEttrich2022-03-132022-03-132015https://publica.fraunhofer.de/handle/publica/39070110.1109/HPCSim.2015.7237095GRT angle migration is a ray-based method in seismic imaging, that provides direct access to the angle dependency of the reflection coefficient in the sub-surface. The implementation of this algorithm has become feasible by massive parallelism with fast access to large dataset. The parallelization strategy is described with respect to the underlying data mapping problem.en003006519conference paper