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Right-click this icon and select examine from the context menu. Metview's own netCDF examiner is started up showing the metadata content of the file.

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Now close the netCDF examiner.

We will create a copy of this data and edit it. Right-click the icon and select duplicate from the menu. Rename the copy scm_in_modified.nc by clicking on the icon name. Right-click this new icon and select edit from the menu. The Metview profile data editor pops up.

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This bespoke editor allows examining and modifying the data stored in the file.

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Editing can be done by typing a new value in a table cell or by dragging the points of the curve. These actions are synchronised: any modification in the table view will be immediately reflected in the curve, and vice versa. Modified data values are highlighted in deep orange.

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The redo/undo functionality works for all individual editing steps. You can access it via these toolbar buttons

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  • define the path to the SCM executable (relative paths are allowed)
  • define the namelist for the SCM run

  • define the way the output data is treated. The output is always a netCDF. By default this is cached in a temporary directory, but it can be saved to a given path.

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Now double-click or right-click edit your SCM Run icon to open up its editor.

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If any errors or warning were generated these will be available in the icons output window. This window always shows the location of the STDOUT and the fort.20 file generated during the SCM run.

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Now duplicate your Scm Run icon and rename the copy Scm Run 2. Edit the new icon, right-click remove the Scm Input Data, then drop your modified input data icon (scm_in_modified.nc) into the Scm Input Data box in the editor. Save your changes, then execute this icon. You have now run the single column model on two different sets of input data, and the results are cached.

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This icon allows the generation of the following plot types (specified in the Scm Plot Type parameter) :

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Visualising a parameter as a time/value curve

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