Riker was split during the process, since the person doing the teleporter thing did an ill-advised/unprecedented thing and basically tried to transport them twice simultaneously, using two transport beams, and reintegrate the patterns later, so that the interference didn’t cause them to lose too much of him, and they had enough to use the pattern repair mechanisms to patch any gaps (more than 50% lost is generally considered unrecoverable).
Part of the interference resulted in one of the transport beams being echoed down to the planet surface, and the transporter presumably did its best to fill in the gaps so that they didn’t just get half a Riker, and they ended up with two whole Rikers instead.
If it was a simple clone -> store -> kill/replicate, Scotty wouldn’t have needed some whole convoluted song and dance to keep someone in the buffer for decades, and Franklin’d not have died.
What about the Rikers?
Riker was split during the process, since the person doing the teleporter thing did an ill-advised/unprecedented thing and basically tried to transport them twice simultaneously, using two transport beams, and reintegrate the patterns later, so that the interference didn’t cause them to lose too much of him, and they had enough to use the pattern repair mechanisms to patch any gaps (more than 50% lost is generally considered unrecoverable).
Part of the interference resulted in one of the transport beams being echoed down to the planet surface, and the transporter presumably did its best to fill in the gaps so that they didn’t just get half a Riker, and they ended up with two whole Rikers instead.
If it was a simple clone -> store -> kill/replicate, Scotty wouldn’t have needed some whole convoluted song and dance to keep someone in the buffer for decades, and Franklin’d not have died.