Some Investigations in the Theory of Map Projections (Classic Reprint) - Couverture souple

Alfred Ernest Young

Couverture souple

ISBN 10 : 1332197604 ISBN 13 : 9781332197606

Editeur : Forgotten Books, 2018

Synopsis

Explore how map projections are designed for real use—balancing accuracy, simplicity, and clarity. This book surveys the theory and practice of the most practical projections, focusing on how to minimize errors across a map's surface. It blends historical insight with concrete results that help surveyors and cartographers choose methods for real-world work.

The author, a professional with deep experience in surveying, reviews the development of minimum‑error projections and shows how different forms of r = f(angle) yield distinct properties. Readers will find clear explanations of zenithal and conical classes, discussions of equal‑area, conformal, and equidistant goals, and practical rules for applying scale and area preservation in mapmaking. The text also surveys important figures and works in the field, tying theory to usable techniques.

• How Airy’s balance-of-errors principle guides the choice of projection


• Two notable Murdoch projections and how they compare to the absolute minimum error


• How equal-area and scale-true properties are achieved in practical schemes


• Methods for evaluating average and maximum scale errors across map zones

Ideal for readers of historical and technical cartography, as well as students and professionals who design or interpret map projections.

A propos du livre

Présentation de l'éditeur

This book was originally published prior to 1923, and represents a reproduction of an important historical work, maintaining the same format as the original work. While some publishers have opted to apply OCR (optical character recognition) technology to the process, we believe this leads to sub-optimal results (frequent typographical errors, strange characters and confusing formatting) and does not adequately preserve the historical character of the original artifact. We believe this work is culturally important in its original archival form. While we strive to adequately clean and digitally enhance the original work, there are occasionally instances where imperfections such as blurred or missing pages, poor pictures or errant marks may have been introduced due to either the quality of the original work or the scanning process itself. Despite these occasional imperfections, we have brought it back into print as part of our ongoing global book preservation commitment, providing customers with access to the best possible historical reprints. We appreciate your understanding of these occasional imperfections, and sincerely hope you enjoy seeing the book in a format as close as possible to that intended by the original publisher.

Détails de l'édition

• Éditeur: Forgotten Books
• Date d'édition: 2018
• Langue: anglais
• ISBN 10: 1332197604
• ISBN 13: 9781332197606
• Reliure: Broché
• Nombre de pages: 92
• Coordonnées du fabricant: Copytech (UK) Ltd, Trading as Printondemand-worldwide.com; gpsr@podww.com; ; 9 Culley Court; Orton Southgate; Peterborough; Cambridgeshire; PE2 6WA; Royaume-Uni
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