This is a DJI Phantom 4 Pro drone, much like the one used by Cal Poly to map eelgrass in the estuary. Photo courtesy of Alexandre Bourgeois via Wikimedia Commons.
This is a DJI Phantom 4 Pro drone, much like the one used by Cal Poly to map eelgrass in the estuary. Photo courtesy of Alexandre Bourgeois via Wikimedia Commons.
This is a DJI Phantom 4 Pro drone, much like the one used by Cal Poly to map eelgrass in the estuary. Photo courtesy of Alexandre Bourgeois via Wikimedia Commons.