A popup menu in which you can choose the "to" DTM which the cut & fill DTM which you are creating should be based upon.  This "to" DTM must not extend outside of the borders of the "from" DTM. Usually "from" is existing, and "to" is proposed.



A popup menu in which you can choose the "from" DTM which the cut & fill DTM which you are creating should be based upon.  The "to" DTM must not extend outside of the borders of this "from" DTM. Usually "from" is existing, and "to" is proposed.

This is the name of the current layer, which would be considered the data layer for this new DTM.











Click this radio button to create a DTM to represent the cut and fill required to get from one existing DTM to another.

Click this radio button to create a DTM based on the data in the current layer.

Click this button to view or change view options, such as whether to display contour lines.

Click this button to view or change DTM settings, such as contour interval.

Name of the layer to be created (if it doesn't already exist) for 3D output. Minimum 1, maximum 20 characters.

Name of the layer to be created (if it doesn't already exist) for 2D output. Minimum 1, maximum 20 characters.

Clicking the Cancel button will cause any changes you have just made in this dialog to be ignored and lost.

Clicking the OK button will cause your entries to be checked.  If there is a problem, you may make changes; otherwise, your command will be executed.