jamesdales's avatar
jamesdales
Kudo Kingpin
4 years ago

Icon Map Capabilities and Guide

Icon Map is a custom visual providing a flexible set of mapping capabilities for Power BI.   Background layers: A choice of raster background layers including custom URLs that can be configur...
how to
djurecic's avatar
djurecic
Super User
3 years ago

Hi kewaynes ,

 Thank you for taking time to respond- I appreciate it. In this case, I am trying to set transparency for a geoJSON file. 

 

The application is showing the boundaries of a city (border only with no fill). And seperately showing points inside and outside of the boundary. 

Like below, but not with a different color inside the boundary.

I'm open to suggestions- maybe I should be looking at using an Overlay instead.

  • jamesdales's avatar
    jamesdales
    Kudo Kingpin
    3 years ago

    Hi djurecic 

     

    You could create a measure as follows:

     

    Transparent = "#00000000"

     

    The first 6 digits specify the color - in RGB format, the final two digits represent the opacity.

    Use expression based formatting ("fx" button) to select your measure for the fill color. This should then show your GeoJSON shapes completely transparent.

    • Mitrey's avatar
      Mitrey
      Frequent Visitor
      3 years ago

      Hi James,

      I am trying to figure out what logic maybe implemented for transparency. 
      If I have a table with plot_id with lat&lon for plots and in GEOJSON there are again plot_id, lat&lon and polygon data. 
      If I filter the first table - what condition will work to set polygon transparent like "if ?condition? then transparent"
      Plot_id kinda shouldn't, maybe pair of lat&lon?

      Thanks in advance