Dataset Sampling

The Dataset Sampling feature is based on the dataset comparison methodology in which the function calculator is used to create formulas which span datasets. An underlying requirement which makes this possible is that the grids for the datasets being compared are identical.

To enable this for datasets with different grids, the approach that has been taken is to create a new Results ONLY or Sampled Dataset. This choice offers the benefit of full interactivity on the sampled dataset, permitting real-time sweeping of surfaces.