octomap_tensor_field derives frome octomap_server package, and only makes some change for tensor field navigation. It loads a 3D map (as Octree-based OctoMap) and distributes it to other nodes in a compact binary format.
It also allows to incrementally build 3D OctoMaps.
Note:the author of octomap_server package is Armin Hornung and this package is almost same with octomap_server. We rename it as octomap_server_field for avoiding duplication.
octomap_server is ...