[opendx-users] How to visulation data like following?

[tongxl]

Hi evry one:     Here is some data like:         X    Y    Z    Attr         x1    y1  z1   a1         x2    y2   z2   a2             ......         xn    yn    zn    an I can easy import it by import spreadsheet. Dose any have good idea to visualize it. It's no regullar grid. So I have to Build connections By Connect. But There is so Much of Data(more than 50000) The Connect Will run so long a time.... I Just want to build a mesh bye the position data and with different color of the mesh bye attribute of the position. Any hint is welcom. Thanks in advance!