Ok... some movement forward...
What form are the data in? point, polyline raster?
What arcmap extensions do you have available to you? (ie spatial analyst and/or 3D analyst and/or geostatistical analyst)
Are the data for a contiguous space over time?
What resolution are the data both spatially and temporally?
Do you have an image of what you have?
Anything you can think of?
Of course, software platform and version would help since this site deals with all kinds of software and numerous releases.