We are using meteorological netcdf data to draw 3D wind flow field. In stream tracer filter, the seed point type is set to Point Cloud. We hope to add a parameter to represent the range of seed points in the height z direction. Currently, there is only one parameter, Radius, which controls the range in the xy and z directions. The xy direction of meteorological data is longitude and latitude, and the z direction is the height of the pressure layer. The measurement unit of the data cannot be drawn with one parameter, Radius. Thank you.
Thank you for adding this requirement. I would like to describe the situation I encountered. The horizontal coordinate is deg, and the vertical coordinate is hPa. I hope that when the stream tracer draws the three-dimensional flow field of wind speed, in addition to the radius parameter, two more parameters can be added to indicate the rendering range in the three directions of x, y, and z.