Panasonic PV500 User Manual page 216

For Intersecting Point
"Intersecting Point" is used to calculate the intersecting point using the
lines detected by Smart Edge (Line) and Geometry Calculation.
When using the lines detected by Geometry Calculation, only smaller
numbers than the number of the currently setting Geometry Calculation
can be specified.
The procedure for setting "Reference" of Median of Two Lines is the
same as the one for Intersecting Point.
The following is an example when setting Smart Edge (Line) to No. 0
and Geometry Calculation to No. 1.
1.
Select No.0: Line from the list.
The list of checkers which can be input is displayed.
If there is no checker that can be specified, checkers are shown in
gray and cannot be selected.
For details of selectable checkers, see page 216.
2.
Select "SEL: Smart Edge (Line)" from the list.
The list of result types is displayed.
3.
Select "Line0 Element" or "Line1 Element".
The selected data is displayed in a symbol for No.0: Line in the list.
4.
Select No.1: LIne.
5.
Select "GGC: Geometry Calculation" from the list.
The list of the geometry calculations set to the numbers smaller
than the number of the currently setting checker is displayed.
6.
Select the geometry calculation you want to use.
Geometry calculations to calculate lines are the following 4 types.
- Distance Point - Point
- Median of Two Lines
- Distance Point-Line
- Approximate Line
When selecting a geometry calculation other than the above, the
intersecting point of two lines cannot be calculated.
When selecting Geometry Calculation No., the type is displayed in
the message field below the list. Check it.
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