| Product(s): | OpenRoads Designer |
| Version(s): | 10.07.03+ |
| Area: | Geometry |
| Original Author: | Purva Lakde. Product Advantage Group |
Question:
Where can I find the meaning of the shortcuts for the "horizontal points" and the "vertical points" under Managing Drawing-Annotation as shown in the below snapshot ?
Answer:
Below are the Point Abbreviations used with commands like Review Horizontal Alignment, Review Vertical Alignment, View Stationing, reports and others. These abbreviations are saved to the civil.xin.
|
PC - point of curvature |
SS - spiral-to-spiral point |
PVC - point of vertical curvature |
|
PI – point of intersection |
EQN - station equation |
PVI - point of vertical intersection |
|
CC - center of curvature |
EQNBK - station equation back |
PVT - point of vertical tangency |
|
PT – point of tangency |
EQNAHD - station equation ahead |
PVCC - point of vertical compound curve |
|
TS - tangent-to-spiral point |
POB - point of beginning |
PVRC - point of reverse vertical curve |
|
SC - spiral-to-curve point |
POE - point of ending |
POVT - point on vertical tangent |
|
CS - curve-to-spiral point |
EVT - event point |
POVC - point on vertical curve |
|
ST - spiral-to-tangent point |
POT - point on tangent |
VEVT - vertical event point |
|
SPI - spiral point of intersection |
POC - point on curvature |
VLOW - vertical low point |
|
PCC - point of compound curvature |
POS - point on spiral |
VHIGH - vertical high point |
|
PRC - reverse curvature |
COGO - cogo point |
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