Drawing 1
1.34 Mb
2 alignments
mainline 1000 ft
side road 250 ft
1 corridor w/ 2 baselines each baseline has 1 region
1 surface 691000 sq ft
autosave increment 2 minutes (just for this test. Normal is 20 min.)
ISAVEPERCENT = 50
used object viewer on corridor for several minutes: No Problem.
Drawing 2
5.5 Mb
1 alignment 17,600 ft long
2 surfaces
srf 1: 125,891,722 sq ft
srf 2: 8,618,740 sq ft
1 corridor, full length of alignment. 1 baseline 1 region
Used object viewer of corridor for a short time.
Program crashed
I can't say for sure that the crash resulted from autosave because I had the object viewer at full screen and couldn't see the command line to know when auto save started, but with the short interval, nothing else going on in C3D and no other programs running, it seems like a good possibility.
Win2K SP-4
Pentium 4 1.2 GHz
392688 Kb RAM
Rage 128 ProGL display adaptor w/ 16.0 M memory
LDDT 2005
Civil Design
Survey
C3D2005