ok:
1) We have a chunk 1 that it was orientated.
2) We habe other chunk 2 that it was orientated.
3) We orientate chunk 2 respect chunk 1. Then chunk 2 have the label R, and chunk 1 no.
4) We want to merge the chunks, but we lost the chunk 1 tie point cloud (and we dont want to generate it again)
What do we do wrong?
Thanks