Understanding minecraft custom generation settings [duplicate]

When you create a new world, you can choose the option of Custom terrain (i think that's the name). This options allows to the player generate a custom map with custom values.

There are a tons of settings, and there are some settings I don't understand. These settings are the settings that controls the terrain perlin noise.

Last day, I was trying to do a custom terrain, but I don't know how to mmodify these parameters.

How do they work amd affect to the map?
What does every single (or a group of these) does?

Note: I've searched at the minecraft wiki, but the definitions aren't explained clearly for me.

minecraft-java-edition

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Why was custom world generation removed from Minecraft?

Because, as of snapshot 18w06a, it was removed completely due to the rewrite of the world generation, it was then replaced by a new, easy-to-customize but considerably more limited substitute world type called Buffet.

How do you export world generation settings in Minecraft?

Export

From the Minecraft: Education Edition start screen, click \u201cPlay\u201d

Click "View My Worlds" to see all of your worlds.

Click on the world you want to export, and then click "Manage"

Click \u201cExport World\u201d

Save the world to your location of choice. The exported .

How do you import world generation settings in Minecraft?

In the world creation menu, go to more options and select the "Import World" option. Then, select a world generation JSON file. A warning appears saying that custom worlds are experimental. Click "Yes" to continue.

What does spawn tries mean in Minecraft?

Spawn Tries is the number of times the world generator attempts to place a vein in a chunk. Each time, it picks a completely random spot. If the spot is a valid location for a vein, it will place the vein. If it is not a valid location, it doesn't place the vein.

CUSTOM DIMENSION Data Packs 3: Generation Settings!

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