Question: Are both Miami Canal and Landsford Canal located in Florida?
Sentence (from "Landsford Canal"): The Landsford Canal, technically a navigation channel parallel to the line of a watercourse, opened in 1823 with the purpose of bypassing rapids along the Catawba River in order to allow efficient freight transport and rapid travel between nearby communities and settlements along the rural frontiers of the era.
Relevant evidence: Yes