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