Model attributes (Subsidence Overlay)
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The subsidence overlay also has attributes.
Icon | Attribute | Unit | Description | Default value |
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A | The A parameter in the Oxidation formula. | 0.023537 | |
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B | The B parameter in the Oxidation formula. | 0.01263 | |
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C | m | The C parameter in the Oxidation formula. | 0.00668 |
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CLIMATE START TEMP | °C | The average temperature in the first year of the subsidence simulation. | 10.1 |
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CLIMATE FINAL TEMP | °C | The average temperature in the final year of the subsidence simulation. | 10.7 |
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CLIMATE_SOIL_TEMP_FACTOR | The soil temperature factor used to recalculate the climate values between 1-year calculation steps. | 0.5 | |
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CLIMATE_OXIDATION | The oxidation factor used to recalculate the climate values between 1-year calculation steps. | 0.67 | |
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DEFAULT_CLAY_THICKNESS | m | If no clay thickness value can be found in a particular grid cell, this value is used instead | 0.2 |
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DEFAULT_PEAT_FRACTION | If no peat fraction value can be found in a particular grid cell, this value is used instead. | 0.4 | |
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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 | |
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YEARS | year | The amount of years to simulate during the calculation, in 1-year steps. | 30 |
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YEARS_PER_TIMEFRAME | year | The amount of years per timeframe. The amount of timeframes is calculated using this value and the amount of simulated years. | 30 |