modify_data_3d
The modify_data_3d module provides the ability to interactively change data in 3D volumetric models. This is not a recommended practice since volumetric models created in EVS generally have underlying statistical measures of quality that will be meaningless if the data is modified in any way.
However, it is not unusual for a model to occasionally have regions where extrapolation artifacts cause shards of plumes to appear. This module provides a way to remove those.
The basic approach is to move the modification sphere to the problem region and set the size and shape of the ellipsoid before changing your data.
Module Input Ports
- Z Scale [Number] Accepts Z Scale (vertical exaggeration).
- Input Field [Field] Accepts a data field from 3d estimation or other similar modules.
Module Output Ports
- Output Field [Field] Outputs the field with modified data
- Sample Data [Renderable]: Outputs to the viewer
The figure below shows the cloud of points display from this module. Note the adaptively gridded regions with clusters of nodes!
Note: This module does not modify the upstream data.
