During Scan Dimensions are added automatically if certain condition are met.
When 2 lines touch each other then the angle between the lines will appear.
When 3 lines are next to each other then the dimension of the middle line will appear.
CAUTION: The dimension will be generated using the intersection of statistically best theoretical lines. If there are anomalies near the corner or anywhere else the dimension will be affected. Don’t scan regions of no interest or use the Editor to delete some points that are not needed. In case of worktop installation the dimension generated by 2dscanner will be a better approach than the real dimension you would measure with manual methods. The angles are by far measured better by 2dscanner than with any other technique.