calibration phase

calibration phase

posted 02-03-2010 11:44 PM
Thank you very much for your kindly reply.
√Ět’s my coarse calibration. Monte Carlo iteration number was set to 4. Now I have several runs. But another problem is: For example, for breed coefficient, I have 55, 50, 50; in LeeSale top 3. So for my fine calibration should it be like; start:50,Stop:55,Step:1 ??? Isn’t it so narrow for the coarse calibration results??

aniltanriover
Geo Newbie

2 comments on “calibration phase

  1. posted 02-12-2010 02:33 PM
    Its rare to get a limited range on the coarse calibration, but sometimes happens. I would go start=45 stop=55 step=2, then refine further at the next stage.

    kclarke
    Geo Member

  2. posted 02-12-2010 02:38 PM
    By the way, I don’t think that using just the Lee Sallee metric is the best way to calibrate. See the paper: Dietzel, C. and Clarke, K. C. (2007) Toward Optimal Calibration of the SLEUTH Land Use Change Model, Transactions in GIS, 11, 1, 29-45.
    Keith Clarke

    kclarke
    Geo Member

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