ccdd6a1996 · rivers/05: flow-through routing — river → lake → over the spill → … → sea; the hydrology map and the flow-direction field · Updated 2026-08-26 02:50:25 +00:00
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?