This exercise shows how to extract a graph node mesh (ie sulcus or sulcus part), and merge or rather concatenate several such meshes. Note this example only works on graphs containing meshes.
EXTRACTION OF EACH MESH FROM A GRAPH
Put your sulci graph into a browser.
Select a node and save its mesh by right-clicking on the mesh (aims_Tmtktri) in a browser and selecting Object-specific File=>Save.
specify an output file name as NameSulcus1.mesh.
CONCATENATION OF ALL SAVED MESHES
Usage of the AimsZcat command line:
AimsZCat -i NameSuclcus1.mesh NameSuclcus2.mesh NameSuclcus3.mesh -o AllMesh.meshThis command has other options, but here we need:
-i option: list of meshes to concatenate.
-o option: output filename for the concatenated mesh.