Present Map by Present Map is a robust instrument for visualizing ocean dynamics. This interactive map makes use of animated streamlines to depict tidal currents in coastal areas of the US, providing high-resolution, real-time, and forecasted ocean present information. It is a sensible, visually placing useful resource for sailors, scientists, and anybody with an curiosity within the ocean’s ever-changing tidal forces.
Animated streamlines are sometimes used on interactive maps to visualise real-time and forecast wind currents. That is the primary time I’ve seen them used for precise water currents. Using animated streamlines on a map was I imagine first demonstrated on Fernanda Viégas and Martin Wattenberg’s Wind Map. Cameron Beccario additional developed the idea by using animated streamlines on a totally interactive map in his standard Earth Nullschool visualization of worldwide climate circumstances.
Behind the scenes of Present Map, refined physics fashions simulate real-world ocean circumstances, considering elements like tides and wind forcing to supply correct short-term forecasts. Customers of the map can discover these tidal forecasts instantly of their browser, or obtain GRIB information to be used with navigation software program, making the info accessible even when offline.
