My Tableau map has a lot of points, displayed as the default dots (using lat / long). I would like the size of the dots to increase as the user zooms in to a dot (or collection of dots) so that it is easier to select. I was hoping to avoid creating separate worksheets for desktop and mobile users, which is a recommendation that I have seen in the forums.
Hi Jesse, I'm not aware of any way to automatically zoom the dots when the user manually zooms the image, but you can add a user parameter to let them change the mark size. We use this parameter in combination with custom views so when a user selects a pre-saved zoomed view, they get bigger marks. Here's a thread showing how to do this.