This function allows the user to create un-referenced nodes as illustrated in Figure 5.4.2.

Figure 5.4.2  Create node

          ON POINT

Select or enter node/point through the options in Input Coordinate dialog box.

          ON LINE

Create node on the selected line by cursor.

          ON SURFACE

Create node on the selected surface by cursor.

          PART LINE

The program will create node according to the point on line after selection of line. The user may also enter the number of nodes manually.

          CENTER THR. 3PTS/3NDS

Create node in the center through 3 points/nodes.