start:hype_model_description:hype_land
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start:hype_model_description:hype_land [2018/02/14 16:01] cpers |
start:hype_model_description:hype_land [2018/08/10 15:47] cpers [Glaciers] |
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| ===== Glaciers ===== | ===== Glaciers ===== | ||
| - | The glacial class' area ( <m> class_{area} </m> ) is divided into snowfield and glacier ( <m> glac_{area} </m> ). The division may vary with simulation time, but the glacier cannot be larger than the slc class' area. At simulation start the area is considered to be all glacier, unless specific information on which year the class area is valid is given. The initial glacier volume is calculated based on glacier area or set for each glacier. If the initial year is given the initial volume is valid for that date. In this case, year of the area and/or volume and the average annual change in massbalans (//annmb// in m/yr) is given as input data or model parameters. The initial glacier volume is then adjusted according to the difference in years (//yeardiff//) between simulations start and glacier area data. | + | The glacial class' area (<m>class_{area}</m>) is divided into snowfield and glacier (<m>glac_{area}</m>). The division may vary with simulation time, but the glacier cannot be larger than the slc class' area. At simulation start the area is considered to be all glacier, unless specific information on which year the class area is valid is given. The initial glacier volume is calculated based on glacier area or set for each glacier. If the initial year is given the initial volume is valid for that date. In this case, year of the area and/or volume and the average annual change in massbalans (//annmb// in m/yr) is given as input data or model parameters. The initial glacier volume is then adjusted according to the difference in years (//yeardiff//) between simulations start and glacier area data. |
| The glacier volume - area relationship: | The glacier volume - area relationship: | ||
start/hype_model_description/hype_land.txt ยท Last modified: 2024/02/21 10:05 by cpers
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