Final answer:
Columbus's point of view in the excerpt is to generate excitement and convince his sponsors to send him back to the lands he had discovered.
Step-by-step explanation:
Columbus's point of view, as expressed in the excerpt, is based on his desire to be sent back to the lands he had discovered and to generate excitement among his sponsors. He describes Hispaniola as a fertile and beautiful place with good harbors and rivers containing gold. Whether or not Columbus knew he was reporting on unknown lands, his goal was to convey the potential wealth and beauty of the places he had visited.