tiletilematchtilematch nextThese commands only work within your home plane. Type ‘tile’ to view the data of the tile you’re currently standing on. A tile consists of 10 by 10 plots, each of which is a terrain type. For example tile 2 consists of 10 by 10 plots of plain, while tile 103 is the same except for having a river flowing through it (thus including plots for riverbank and east-flowing river). You will also see whether or not the current tile matches the surrounding tiles.
The ‘tilematch’ command checks your entire home plane for non-matching tiles,
starting with the bottom left corner and finishing with the top right corner.
The search will be stopped if a non-matching tile is found, and you will be
transported to that location. If you type ‘tilematch next’, you will move on
to the next non-matching tile.
See also: terraform home zone