How to autofill maps in Minecraft?

He
- in Worlds
4

I wanted to briefly ask whether you can completely fill out the map in Minecraft with a command or in WorldEdit. Do you have a solution? I don't want to fly everything in creative mode, it's a very large area that I want to map.

ho

Do you mean the whole world? If so, then you can forget about it. The Minecraft world is so huge that your PC will crash.

He

No, only the map itself. So the map size 2048x2048.

gl

You can just use // set

He

No, i don't mean filling out the map with blocks. In survival and creative you have to explore the map. Is there a command for exploring?