The DAT file which is being generated from DIVA 4 has all the same value for each analysis node, but if you look at the visualization in the rhino viewport each node has a different value. When I run the same point-in-time illuminace in
DIVA-for-Rhino the DAT file generates the correct information. Any advise on what I am missing/doing wrong? I've tried troubleshooting for a while, but am coming up empty.
Indeed, there was a DAT export bug for illuminance runs a couple revisions back, but I think I fixed it. Have you run the auto-update recently? If not (and you don't feel like restarting), you should be able to run it by double-clicking the DIVA-Update-Checker app in C:\DIVA\bin. (You should close Rhino before doing this.)