2 Replies Latest reply on Oct 4, 2018 11:33 PM by suman kumar

    Using Longitude and Latitude Coordinates with Floor Plan Background Image

    Sean Marcoulides

      I was able to pretty easily research how to set up a custom background image and set up a grid of that image. The problem I'm having is the image I'm using is a floor plan and the data I'm using are longitude and latitude coordinates. When I set up the image grid, I identified the X field as Longitude and the Y Field as Latitude. This would work if the top of the floor pointed up due north, but it doesn't.

       

      I have the longitude and latitude for the four corners of the floor plan but am not sure how to set it up in tableau. It seems like I can only set up the four sides and each corner has a unique longitude and a unique latitude value.

       

      Hopefully, this questioned hasn't been answered several times, but I promise I did look. Thanks for any insight and help!