Upvote:1
Some maps probably just did not survive to our time. For example, Pacific islanders certainly had some sort of maps (they sailed long distance between the islands, this is impossible without some maps or substitutes.) Cook actually describes these maps in his log. They were made of sticks. But none of them survived, and Cook's description is not sufficient to reproduce them.
Remark. When the British discovered Pacific islands, they prohibited any travel between them except in the British ships. This led to to massive loss of knowledge: we can only guess their methods of navigation and shipbuilding. All that remains is Cook's and his contemporaries pictures and descriptions. The islanders had no writing while the British were not very interested in the native science.