To-Do for MVP

[erlewa]

• Comprehensive list of data sets imported
• Memory optimization in the server code
• Base colormap scale on the maximum weight
• Make a legend for the colormap values
• Lock zoom and pan to the map, make it smart not just constants
• Styling pass for leptos UI
• Export to png button
• Code cleanup!!!
• Create some documentation
• Add a coordinate grid overlay
• Break the request for World Outline data out into its own request so we only fetch it once
• Fix the services CORS policy, currently permissive, needs proper handling