Filter map pin points by a certain group indicated in the View, e.g. filter for only a certain vehicle plate number

[Jorge_Carreon]

Hello, any help or clue will be much appreciated.

I’d like only XY pinpoints in background image for the XY coordinates to appear, when it’s referenced in a Views field.

For example, when I select a platenumber “NL-123”, only those pinpoints for this plate number should appear in the map background image, filtering out other plate numbers.

I’ve tried LOOKUP, FILTERS etc, in a Row filter for the Slice being used

Thanks in advance