use of large .xyz files
I have problem with large .xyz files :
524750 6287250 170
525000 6287250 190
525250 6287250 201
525500 6287250 197
525750 6287250 191
with 9M vertexes....This is terrain datas.
I know that it is very difficult to make a mesh because datas are listed horizontally.
It would be perhaps helpfull to make one hard corner splines for each vertex with same horizontal value(y), and make a mesh from these splines...
Is anybody have any idea ? When there is too much data even rhino3d have some problems to generate a meshfrompoints.