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Ministry Of Sustainable Resource Management
JUMP Workbench User’s Guide
9. OPTIONS
This section describes the options available in the Options dialog (see Figure 9-1 below),
which you can open by choosing Options from the Edit menu.
Figure 9-1 – The Options dialog
The options are described in Table 9-1 below.
Table 9-1 – JUMP Options
TAB
Snap / Grid
OPTION
DESCRIPTION
Snap to vertices
Whether the points you draw should snap to the vertices of nearby
features
Snap to vertices and
lines
Whether the points you draw should snap to the vertices and line
segments of nearby features
Snap to grid
Whether the points you draw should snap to the intersections of the virtual
grid
Show grid
Whether the virtual grid should be made visible
Size
The spacing of the virtual grid, in model units
Show grid as points
Whether only the intersections of the virtual grid should be drawn. These
will be dots, and can be hard to see.
Show grid as lines
Whether the gridlines should be drawn. Easier to see than the grid
intersections. Recommended setting.
Edit
Prevent edits resulting
in invalid geometries
Whether to cancel draws, moves, vertex-deletions, and other editing
transactions, if the resulting geometry is topologically invalid.
Snap
Vertices
Tools
Insert vertex if none in
segment
Whether line segments without a vertex in the range of the Quick Snap
Tool (or Snap Vertices Tool) should participate in the snap by having a
vertex inserted into themselves first.
5-Nov-2003
Page 44