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femiguez / apsimx

R package for APSIM-X
https://femiguez.github.io/apsimx-docs/
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Data assimilation using APSIM #87

Closed lyfranki closed 2 years ago

lyfranki commented 2 years ago

Hi there,

I am interested in estimating LAI through the data assimilation method in APSIM. The general idea of data simulation is that we can change the daily output based on our reference data. For example, if we input parameters into APSIM, we can get daily simulated LAI from 1st April to 1st Dec. On 1st June, the simulated LAI is 1.5. We hope to change it to 1.6 and let APSIM simulate subsequent days' LAI based on the changed LAI of 1.6. Can you please help with how to achieve that?

Thanks, Y

femiguez commented 2 years ago

Hi Y, It is possible to perform data assimilation in APSIM in the way you describe, but I do not have the time to help you implement this. The tool I make available allows for estimation of parameters in the model only. Best, Fernando

lyfranki commented 2 years ago

Thanks for your information, Fernando!