optional input of time to start video (normal is 0 sec)
only add &t=368 to overwrite the default time value, so perhaps do this with the inputted vals (habitat, embayment selected, etc) and use that in generating a new link for access
could perhaps make a form with its inputs linked to the different selections, which you can then "submit" into generating a link
create shareable links to recreate the current view (current view of the chart? or webpage)