Mapping program w/persistent markers?

[Belambic]

I'm trying to find a mapping program where it has persistent manually added markers. For example, I am mapping my location on the map, I die and I want to mark where my corpse is. Is there a program that will do that? I'm usually running nparse, but that doesn't have this feature because when you die it reloads the map and all markers disappear. Very frustrating because I'm still new to getting back into the game after almost 20 years.