I used shields in CartoCss to show the subway stations on my map. When I started to develop the map for mobile devices, I noticed that svg images in shields were destorted hugely and I decided to use markers instead of shields. But then I found that I can`t set min-distance between markers rather than for shields. Before I could draw just one sign of subway entrance with label by setting min-distance between shields. But now markers draw each entrance with label and I have several similar images with labels for one station.
Is it possible to set min-distance for markers somehow? Or maybe there are other ways how to show just one station?