Range slider use with geo projection

plotly.js
1

Is it possible to use the range slider in conjunction with a geographic projection?

From the documentation example here would it possible to associate a time with each point on the map, then add a range slider to show points within a certain time interval?

2

Nop, range slider are only available on cartesian axes. You can try using a layout slider https://plot.ly/javascript/sliders/ though.