6. CALCULATIONS
The following calculations are available:
• COGO
• 2D SURFACE
• Road Design
6.1 COGO
The following COGO functions are available:
• Inverse
• Point Coordinates
• Circle Radius
• Line-Arc intersection
• Line-Line intersection
• Arc-Arc intersection
• Distance offset
• Point distance offset
• Arc distance offset
"COGOPoint" FILE
The R-1500N series automatically creates “COGOPoint” file. In the file, the following
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coordinates to be used in COGO function, are recorded.