Voxler can take scattered XYZC data (XYZ coordinates with a data value C) and produce a uniform 3D grid using Inverse Distance, and Local Polynomial gridding methods. It also can calculate a large number of Data Metrics within the specified search radii, including minimum, maximum, median, mean, quartiles, standard deviation, variance, count, density, and distance to nearest and farthest point.

Voxler takes XYZC data (black) and calculates a uniform 3D grid (purple)
to use for displaying isosurfaces, rendered volumes, and other graphics.
with the addition of a bounding box.