Instant Maps with kepler.gl

I like things that are native in my browser and allow me to just drag and drop things (hence my undying love of Voyant). Now, there’s a voyant-style solution to making maps and visualizing spatial data: kepler.gl. From the site:

Showing geospatial data in a single web interface, kepler.gl helps users quickly validate ideas and glean insights from these visualizations. Using kepler.gl, a user can drag and drop a CSV or GeoJSON file into the browser, visualize it with different map layers, explo...