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Performs spatial interpolation of 3D seismic volumes to regularize or densify the trace grid. Missing or irregular traces are reconstructed by combining contributions from neighbouring traces using a configurable smoothing window, producing a complete, uniformly sampled output cube suitable for imaging, attribute extraction, or further processing.
3D bin grid geometry defining the inline/crossline layout of the output cube. Determines the spatial extent and bin spacing of the interpolated volume.
Input 3D seismic data volume containing the traces to be interpolated. May include gaps, irregular sampling, or sparse coverage that the interpolation will fill.
Path to an ASCII text file containing supplementary control parameters or trace lists for the interpolation. Leave empty to use the default grid-based configuration.
Number of time samples in the output interpolated traces. Should match the sample count of the input cube unless intentional resampling is required.
Ratio of the output sample interval to the input sample interval. A value of 1 preserves the original sample rate; values less than 1 upsample the data in time.
Size of the smoothing window applied in the crossline direction (in bins). Larger values produce smoother interpolated traces but may blur fine spatial detail. Typical range: 1–5 bins.
Size of the smoothing window applied in the inline direction (in bins). Controls the lateral smoothness of interpolated traces along the inline axis. Typical range: 1–5 bins.
Size of the smoothing window applied in the time direction (in samples). Increases temporal coherence of the interpolated result. Use small values (1–3) to avoid smearing sharp reflections.