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How are pixels that don't have a corresponding model treated?

Syncrosim Forums ST-Sim & State-and-Transition Simulation Models How are pixels that don't have a corresponding model treated?

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  • #3693
    kevinckevinc
    Participant

    I’ve been playing around with running models on spatial data, input as rasters exported from ArcMap. Under the ‘Project Definitions’ section in ST-SIM, I’ve been able to match pixel values with the correct model using the ID column under “Vegetation Type”. But what about pixels that don’t have a corresponding model (like Open Water, Barren Rock, “Sparsely Vegetated Systems”)? How does ST-SIM treat those pixels if there is no model matched to them?

    Any help would be greatly appreciated!

    Kevin

    #3694
    Leonardo FridLeonardo Frid
    Keymaster

    Hi Kevin,

    Pixels in the raster that have no corresponding code in the model are ignored and not loaded into the model at run time. They are however, included in the calculated area shown in the initial conditions screen where you load the data.

    Regards,
    Leonardo

    #3697
    kevinckevinc
    Participant

    Thank you for your quick reply!

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