Deprecated
This module has been deprecated. Use 3d estimation instead.
scat to unif
The scat to unif module is used to convert scattered sample data into a three-dimensional uniform field. It can also be used to take an existing grid (for example a UCD file) and convert it to a uniform field. The module converts a field of non-uniformly spaced points into a uniform field which can be used with many of EVS’s filter and mapper modules.
The module lets you define a uniform mesh of any dimensionality and coordinate extents. It superimposes the input grid over this new grid that you have defined. Then, for each new node, it searches the input grid’s neighboring original nodes and creates data values for all the nodes in the new grid from interpolations on those neighboring actual data values. You can control the order of interpolation and the search distance around each node.
Ports
| Direction | Name | Type | Description |
|---|---|---|---|
| Input | Input Field | Field | The field used to create the uniform field. |
| Output | Output Data | Field | A uniform field. |
Properties
| Property | Type | Description |
|---|---|---|
| I Dimension | Integer | The I Dimension is the resolution of the grid in the X direction. |
| J Dimension | Integer | The J Dimension is the resolution of the grid in the Y direction. |
| K Dimension | Integer | The K Dimension is the resolution of the grid in the Z direction. |
| Search Distance X | Double | Distance along X axis to search for input data points. |
| Search Distance Y | Double | Distance along Y axis to search for input data points. |
| Search Distance Z | Double | Distance along Z axis to search for input data points. |
| Data For Interpolation | Choice | The Data For Interpolation allows the user to select the nodal data from the input field to interpolate to the created grid. |
| Interpolation Order | Integer | The Interpolation Order controls the order of interpolation done on the adjacent nodes. |