How reset terrain in random gen map?

[Stardusk]

How can I reset the terrain generated on the random map except where my base is located?

the level of the ground is very low while the roads and the houses are very high, it is impossible to loot, or cross the map, the roads create a kind of giant wall. I have captures in my profile about this.

[Blackpine]

Well, it will be problematic and not worth time and may cause crashes and holes in the world.

However what you may want to do is to create new world with better terrain (with this mod: https://7daystodie.com/forums/showthread.php?67996-A16-(stable)-rwgmixer-re-done-top-to-bottom!-(refined) ) and move your character there.
1. Grab all you want from your old base in your backpack (ammo, weapons, mixer, lab, etc)
2. Navigate to %APPDATA%\7DaysToDie\Saves\Random Gen
3. Go inside folder with name of you map seed, then to folder 'player'. You need file with .tpp extension. Save it
4. Create new map, join game, then exit and overwrite fresh save with old one.
Now you have new game with old charater and stuff.

[Stardusk]

引用自 Blackpine：

Well, it will be problematic and not worth time and may cause crashes and holes in the world.

However what you may want to do is to create new world with better terrain (with this mod: https://7daystodie.com/forums/showthread.php?67996-A16-(stable)-rwgmixer-re-done-top-to-bottom!-(refined) ) and move your character there.
1. Grab all you want from your old base in your backpack (ammo, weapons, mixer, lab, etc)
2. Navigate to %APPDATA%\7DaysToDie\Saves\Random Gen
3. Go inside folder with name of you map seed, then to folder 'player'. You need file with .tpp extension. Save it
4. Create new map, join game, then exit and overwrite fresh save with old one.
Now you have new game with old charater and stuff.

Very Thanks, I'll try