Issue 14

May 10, 2004

1) The Geometry of InRoads contains true curvature; however, the surfaces do not.(pg. 113)

2) InRoads normally uses a signing convention where a negative (-) value is to the left of the alignment or control line and a positive value (+) is to the right.(pg. 119)

3) When saving the settings of a particular dialog box as a preference you should be aware that not every field is stored. Some fields, like the Seed Name in a surface-related command are not captured in the preference since it is always a variable that should be defined by the user for the particular activity that is being performed. (pg. 244)