OctoMap/octomap

Too much ram occupation of octovis

addriumruss opened this issue · 1 comments

Hey guys,
I run octovis under windows 10.
Just load one .bt file, 900kb, the ram occupation of octovis is up to 1.5G。
Why does it need so much ram?
Is there anyway to reduce it?

Reduce the level of detail for visualizuation / "tree depth cutoff". This will visualize a coarser version. The visualization needs to create one voxel per occupied cell, this needs quite some memory.