Maybe you have ever seen a "family tree" diagram? That too the kind of Suburban Station Map suburban station map free printable maps throughout suburban with 792 X 612! A map of family relationships. You might have also seen various diagrams of the evolution of species - a much larger-scale kind of "family tree". These are generally maps that include time as well as space! You could also have seen "timelines", which are a different kind of map of your time. Suburban Station Map suburban station map free printable maps throughout suburban with 792 X 612 do not have to relate simply to spatial measurements!
Consider a dictionary, or the index of a book, or even the table of contents of a book. Those too are Suburban Station Map suburban station map free printable maps throughout suburban with 792 X 612. The book is an interesting circumstance because in a way it is a kind of reverse-lookup map, in that the text have recently been arranged to slip the map! That is, the text have been put into a chain determined by the map: the dictionary puts the words into alphabetic order for ease of finding them. The Dewey Decimal Program used in libraries is kind of like that too: it can help Suburban Station Map suburban station map free printable maps throughout suburban with 792 X 612 where in the library the book you are interested in can be found.
In essence a map is a representation of relationships. But it is also true that portrayal is itself a map, because if you acquired no way of "mapping" (relating) the representation to whatever the representation symbolizes you might not even realise that the portrayal is a representation at all! Think of the paintings of Pablo Picasso or Salvador Dali: pictures of things or people, yet distorted in some way. Should you distorted a picture even more, eventually it could be so distorted that you could not tell searching at it what it was intended to be a picture of; what symbolizes. Your eyes and brain have to be able to "map" the image to the thing to be able to recognise what thing the represents.