I organize a week of events in my city, and I have a team of 10 persons that will be at different places at differents times during the week.
I'd like to build a map in which each teammate enter a date / time and his position, then you can "play" the time to see markers move.
I tried with Google Maps but it's difficult to handle the "time" variable: I tried with "one layer per day", but it's not convenient to "play" the time and I cannot visualize intraday moves.
What software can do this?
PS : If the map is collaborative it's better : each teammate would plan it's positions along the week and update himself if there is a change.