Model attributes (Subsidence Overlay)

The subsidence overlay also has attributes. All attributes have a default value, but can be changed to configure the subsidence calculation.

Icon	Attribute	Unit	Description	Default value
	A		The A parameter in the Oxidation formula.	0.023537
	CLIMATE START TEMP	°C	The average temperature in the first year of the subsidence simulation.	10.1
	CLIMATE FINAL TEMP	°C	The average temperature in the final year of the subsidence simulation.	10.7
	CLIMATE_SOIL_TEMP_FACTOR		The soil temperature factor used to recalculate the climate values between 1-year calculation steps.	0.5
	CLIMATE_OXIDATION		The oxidation factor used to recalculate the climate values between 1-year calculation steps.	0.67
	DEFAULT_CLAY_THICKNESS	m	If no clay thickness value can be found in a particular grid cell, this value is used instead	0.2
$Subsidencewizard icon peat fraction.png$	DEFAULT_PEAT_FRACTION		If no peat fraction value can be found in a particular grid cell, this value is used instead.	0.4
	DEFAULT_TOP_LAYER_THICKNESS	m	If no top layer value can be found in a particular grid cell, this value is used instead.	5.0
	HI PASSIVE DRAINAGE	m	When a drainage is active, the highest ground water level (ghg) is lowered by x meters.	-0.10
	LOW PASSIVE DRAINAGE	m	When a drainage is active, the lowest ground water level (glg) is lowered by x meters .	0.0
	YEARS	year	The amount of years to simulate during the calculation, in 1-year steps.	30