Plan accurate field layouts with a practical guide to plane table surveying.
This field manual shows step-by-step methods to lay out angles, run traverses, and plot precise maps in real-world conditions.
Designed for surveyors and students, it focuses on hands-on techniques you can apply in the field. From setting up the plane table and using the alidade to handling obstacles and verifying work with checks, the volume provides clear, shop-floor ready guidance.
Ideal for practitioners who need reliable, practical instruction on plane table surveying and plotting.
"Sinopsis" puede pertenecer a otra edición de este libro.
Excerpt from Plane Table
II. For some work, a compass needle in a box. The box has a square or rectangular base with the edges beveled like a rule and parallel and perpendicular to the zero line of the compass ring. The compass needle is sometimes mounted on the rule of the alidade but the separate compass is better.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Excerpt from Plane Table
1. The Plane Table is a drawing board in connection with suitable devices for setting, and keeping it level. The alidade is a straight edge, called the rule and a line of sight. The line of sight is sometimes the edge of the rule, sometimes the line of a pair of compass sights set in the line of the edge of the rule, or it may be the line of sight of a telescope so mounted upon the rule that this line of sight revolves in a plane at right angles to the lower face of the rule. When-a telescope is used, the plane of revolution of its line of sight is set parallel to the edge of the rule, or to contain the edge of the rule.
2. In the ordinary use of the Plane Table, a piece of paper is fastened on the board and the lines surveyed, and points that are determined, are platted at once upon the paper. A good quality of drawing paper is commonly used. This paper may be fastened on the board in a variety of ways. If it is to remain there long, and the board is well shrunk, it may be best to shrink it on and stick the edges fast with mucilage. It may also be tacked down with very small curtain tacks. Thumb tacks are used. Clamps are used, and rollers beneath the board are used to some extent. If the paper is larger than the board fasten the edges beneath the board.
About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
"Sobre este título" puede pertenecer a otra edición de este libro.
Librería: Forgotten Books, London, Reino Unido
Paperback. Condición: New. Print on Demand. This book is a comprehensive guide to the plane table, a surveying instrument used widely in the 19th century. The author delves into the intricacies of using this instrument, covering its history, construction, and operation in meticulous detail. From setting up the plane table and orienting its position to measuring angles and elevations, the text offers practical instructions and insightful observations on the art of surveying. The book explores the various techniques for determining the position of points using the plane table, including intersection, resection, and the two- and three-point problems. It highlights the challenges and intricacies of using this instrument in different terrains and situations. The author's detailed instructions and comprehensive approach make this book a valuable resource for anyone interested in the history and practice of surveying with this fascinating and once-essential instrument. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781330202913_0
Cantidad disponible: Más de 20 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781330202913
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781330202913
Cantidad disponible: 15 disponibles
Librería: AHA-BUCH GmbH, Einbeck, Alemania
Taschenbuch. Condición: Neu. Neuware. Nº de ref. del artículo: 9781330202913
Cantidad disponible: 2 disponibles