I have a csv file of points/times which I uploaded to ArcMap, converted to a line, and saved as a shapefile. I brought it into ArcScene to 3D map it but I can only see the line. Nothing else. The TA has suggested that I didn't specify temporal dimension (Z) when converting csv file to point feature layer. Also the need to convert the time into seconds or hours before doing that. Can anyone help with how to do this? This is as far as I could progress.