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iMOD User Manual version 5.2 (html)


4.4Drawing Polygons

For several functionalities in iMOD you need to specify or draw polygons. For each of those, the methodology is similar and will be described here. After you click the Draw Polygon button you can add points of the polygon on the graphical window by clicking your left-mouse button sequentially.

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Click the left mouse button to place another point of the polygon. Click your right mouse button to stop

After the polygon has been drawn, the following options are available whenever you move the mouse in or near the polygon.

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This icon appears whenever you move the mouse inside a polygon. Then click the left mouse button to select the polygon. Once a polygon is selected the other options become available.


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Click the left mouse whenever this icon appears and drag the mouse over the graphical window to move the selected polygon.


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This icon appears whenever the mouse position is on one of the nodes of the polygon.
Click the LEFT mouse button to move the selected node.
Click the RIGHT mouse button to display the following menu options:
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Delete Current
Node?

click this option to delete the current node. You can not undo this action.

Change Line
Color …

click this option to change the colour of the polygon with the Colour window.

Change Line
Thickness

click this option to change the thickness of the line into Thin (1), Normal (2) or Thick (3).


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This icon appears whenever the mouse position is on a segment of the polygon. Click the left mouse and you can ADD a new node.