Keep route map empty before filter

[Rajan244]

I am trying to visulize the vessel routes using Route Map. The good thing is map show the perfact routes.

The issue is without filtering by default map looking something like this:

So my question is, is it possible to make map blank by default before any specific vessel selection?

Moreover, I am filtering the vessel by selection the perticular vessel bar from bar chart.

[amitchandak · Accepted solution]

@Rajan244 , Create a measure like this and use in visual level filter

int(calculate(isfiltered(Table[vessel]), allselected())) 

Make sure this measure =1 , in visual level filter

[Rajan244]

Hi @amitchandak Thank you for your experties.