Resample grids with new cell-sizes and origin.
Extract multiband grids to single grids, or extract grid data to line data.
Transform horizontal magnetic gradients to TMI.
The Gridding Operations tool enables you to perform a range of operations on gridded data, such as resampling to change cell size/origin, grid rotation, decimation, detrending, extracting data to line or extracting a multiband to single grid.
Transform Horizontal Gradient Grids to TMI is a specialised gridding operation offered in Intrepid, With it, a vertical gradient of the magnetics can be found from two horizontal gradients using the Laplacian Equation and the TMI can be created, with the benefit of not suffering from time-variations.