Engineering Surveys |
Contents
INTRODUCTION 1 Definition | 1 |
Training Provided by Surveying 24 | 2 |
Plane and Geodetic Surveying | 4 |
Copyright | |
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Common terms and phrases
adjustment approximate avoid axis azimuth backsight bearing blunders bubble called changes circle closely compass computed corners correction cross-hair declination described desirable determined difference in elevation direction distance elevation eliminated engineering equal error established exactly example eyepiece feet field figure foot formula frequently give given graduations ground head held horizontal instrument Keuffel and Esser known land length less line of sight lower magnetic mark mean measured ment method minutes moved necessary needle notes objective observed obtained ordinary original plane plate position possible practice precise probable error procedure pull rear tapeman recorded reference refraction scale screws side sketch slope stadia stake standard station survey tables taken tape telescope temperature tion transit traverse triangulation true tube turned United usually vernier vertical angle