Crowdmapping is like making a map with help from lots of different people. It's kinda like when you get a group of your friends and family to help you put together a jigsaw puzzle. Everyone helps to put the puzzle pieces together to make the big picture. Crowdmapping works in the same way but instead of putting together pieces of a puzzle, it's putting together pieces of information to make a map of an area or a city. Everyone involved helps to fill in the details and the map tells a story about the place.