Thanks for the fast reply! I'm looking through our repo and we are using shinyfluidpage to construct 4 tabs (1 of them is an introduction page and the other 3 are comparing variables that alter fisheries biomass as well as comparing trade-offs)
We're supposed to have a reactive output as well as using widgets to customize it. In my case, I was trying to come up with a reactive output map of some kind (i.e. a world projection with different climate zones). It would be nice to have two widgets that are sliders that alter latitude and longitude coordinate pairs that would change the zone shown on the map.
My biggest problem is finding how to start this process. I think I'm going to need a dataset with latitude and longitude coordinate pairs representing different countries throughout the world and then adding one more column that shows which climate zone it represents.