10-27-2017 03:41 AM
Is there any way to make the process faster by using full the hardware?
the last stage of processing is using only one core i think and needs to many time but if i could use GPU or full CPU it could be much more faster. I there any way to do that?
10-27-2017 04:12 AM
10-27-2017 05:29 AM
I use it to create DEM from Pleiades tri stereo image. At first th PC uses full CPU, one core for each process:
after these four finish the last process is terrain merge and erdas use one core to process or ~22% of CPUs power. If i use the professional edition of Erdas will it consume all cores for one process?
10-27-2017 05:40 AM
10-27-2017 06:22 AM
In the merge, there is not that much processing to be done (so CPU is not intensively used). The limiting factor here is data I/O, since you have multiple large data that need to be merged into one.
10-27-2017 08:27 AM - edited 10-27-2017 08:28 AM
Exactly - hard disk performance is a key factor in Imagine usage. If CPU is not working 100% then either RAM or disk is the bottleneck and in my experience it is nearly always disk I/O that causes the trouble no matter which Imagine process is used.