Hooray thanks so much that helped me to debug. I’d been a bit too militant in copying and pasting your code blocks. I hadn’t removed the “[” and “]” from around my api key when I copied and pasted “[YOUR_DEFAULT_PUBLIC_TOKEN_FROM_MAPBOX]”. This works...

Yes France Post Codes. Thanks so much thats very kind.

Yes I followed your steps. Is there a way to test the url with the api key outside of Looker? If copy and paste it into a browser I get the error {“message”:“z value is not a number”}.

Hi Yes I believe so. I’ve managed to get a map layer working by adding a data file directly to Looker and referencing it using the file parameter in my map_layer definition. But no luck so far using the mapbox url with api code.

Hi This is exactly what I’m looking for but I’m struggling to get it to work. I’ve added your amazingly helpful code blocks to my lookML and added the map_layer_name to my postcode dimension. I see the default grey map but but there are no additional...