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Specify Exact Resolution
Specify the exact resolution to resample to. If this is off, you specify a scaling factor for the current resolution.
When Specify exact resolution is off, the scaling factor to apply to the current resolution.
When Specify exact resolution is on, whether the specify the resolution by number of grid points or by size.
Takes the longest axis of the current area and divides it by the number of samples in the Grid samples parameter, then resamples using that grid spacing.
Resample the volume using grid points spaced according to the Grid spacing parameter.
When Division mode is "by axis", the number of grid points the resampled volume should have along the longest axis.
Grid Spacing: Grid spacing is the space in meters between grid points.
The 2D filter to use to interpolate the resampled values. Different filters might give various blurring or sharpening effects in the output.
How much effect the filter will have on the output. High values can give more blurring, depending on the filter type.
The following examples include this node.
This example demonstrates how to simulate large-scale erosion efficiently by doing multiple passes of erosion at different resolutions.