Click to fill in the Min and Max parameters with the current minimum and maximum values in the input layer.

The lowest value in the input to map from.

The highest value in the input to map from.

Enables the evolution of temperature depending on the elevation.

The rate of temperature decrease with height. Measured in °C/km. If the value is positive, temperature decreases as height increases. If the value is negative, temperature increases as height increases.

Enables the blurring of temperature between different regions.

Higher values will result in a smoother gradient, but will take longer to calculate.

Remove mask based on nearby obstructed terrain areas.

Modify this ramp to use a custom remapping.

Remove mask based on the “horizontal” direction the terrain surface faces at a given point.

Start direction vector of Rain Shadow. This could be the location of the ocean that is causing the rain shadow.

Offset rotation of Rain XZ Direction.

Amount of falloff allowed around the rain shadow.

Modify this ramp to use a custom remapping of Falloff Angle.

Remove mask based on the slope of the terrain.

Add areas with a slope greater than or equal to this value to the mask.

Add areas with a slope less than or equal to this value to the mask.

Controls the value of the mask over the range from the Min Slope Angle to the Max Slope Angle

Use custom mask for soil.

The name of the custom mask to use.

How to composite the mask with the Soil Noise mask. If Remove by Noise is disabled, this value is disabled.

The amount to blend the custom mask with the soil mask, when Combine with Noise is “blend”. A value of 0 uses the soil mask, a value of 1 uses the custom mask, a value of 0.5 blends equally between the two masks.

Remove mask based on a noise.

The base or minimum value of the soil mask.

#intensity The intensity of the noise. Lower values fade the noise away.

Reverse the noise mask values.

Scales the intensity of the noise mask.

Scales the noise pattern outward across the grid.

The type of noise to generate, Different algorithms generate patterns with different characteristics.

Whether to do multiple iterations of smaller noise on top of bigger noise.

None

Does not add any additional noise on top of the basic noise.

Standard

Adds pseudo-random noise on top of the basic output.

Terrain

Adds noise like “standard” but dampens the noise in the valleys, which generates more realistic-looking terrain.

Hybrid Terrain

Like terrain, but with more sharpness in the valleys.

Limits the fractal noise to a certain number of iterations.

The frequency increment between iterations of fractal noise is added to the basic output. Note you can use negative values.

Fractal roughness. The roughness parameter determines the coarseness of the noise.

Name of temperature mask.

Name of precipitation mask.

Name of soil mask.

Name of biome ID mask.

Name of the red channel of the biome color mask.

Name of the green channel of the biome color mask.

Name of the blue channel of the biome color mask.

Name of average height mask.

Create cliff mask.

Name of the created cliff mask.