Use a slider component to see the how a map of the US changes every month over a year based on the concentration of a fanbase.
Uses a basic variable to change the container state of the map, with map assets created in Sketch.
See how a version of it was created step-by-step within the Dashboard & Data Visualization webinar:
http://docs.proto.io/videos/using-proto-io-for-dashboards-and-data-visualizations/
tags: variable | variables | data visualization | data viz | map | slider | states | months | USA
If you need to get the Y position of a vertically scrolling container, create a text box. Then on the container scroll trigger, set a variable that evaluates the numerical callback value from the event (Y position). Then add a callback that changes the text property of the text box by reading from the variable.