The Myth that “there is no such thing as a true spiral curve offset” has finally been busted. A 35+ year endeavor has resulted in a new method and formulas to calculate a true parallel offset curve t
How to add bearings and angles, subtract between bearings, convert from degrees-minutes-seconds to decimal degrees, convert from decimal degrees to degrees-minutes-seconds, convert from bearings to az
A quick reference for the most often used survey formulas which include those found in Books 1 through 10 of this math series. No examples, no instructions, just formulas.
How to calculate a centerline spiral curve with minimal known information, Equal Spiral Curves, Un-Equal Spiral Curves, the mythical Ten Chord Spiral and Points on a Spiral Curve.
This book is a step by step guide on what type of stakes are needed and how to set them for a construction project. Items included are Slope Stakes, Ditches, Minor Structures, Major Structures, Water,
Coordinate Transformations that include Northing/Easting datum shift, Elevation adjustment, Scaling, Rotational, Grid to Ground, Ground to Grid and Grid Bearings to Geodetic Bearings.
How to calculate Symmetrical Vertical Curves (Equal tangents) and Asymmetrical Vertical Curves (Unequal tangents), High and Low points, any Stationing along the curve and Stationing given an elevation
Written for programmers who have developed small client-side Java applications for the desktop, this guide explains how to create reusable and scaleable components of Java enterprise edition, such as
