It is not possible to do "Layers" directly. Or you may let us know more detail to estimate the possibility and cost.
As workaround, you can save two map projects with different points, but same maps. Then you will get 2 different url addresses. Put new points in a map and use hyperlinks to link up another map.
To the function of update map by spreadsheet, it is not yet available.
alarkin wrote:Hello:
I need to create a map that allows "Layers" to be turned on and off with different location pins on each layer. Otherwise, I will have too many points on the map. Does your software allow this? Also, I would need to update the map from a spreadsheet. I see that this feature has been discussed - is it active yet?
Thank You!