In Map Viewer Classic it was possible to drag and drop data into a map window. So if I had data.csv saved on my desktop I could drag the file into the map window and the data would apppear in the map (providing it was correctly formatted).
Map Viewer Class also has the option to "Add layer from file". The closest I can find to this in the New Map Viewer is "add csv" which requires a URL. Local filepaths are not recognised.
I would like to confirm that the New Map Viewer has no provision to add locallly stored data to the map. I'd also like to know if this is a planned feature for a future update.
Cheers,
Oliver