Topographic Maps and Sketch Mapping (Classic Reprint)

Topographic Maps and Sketch Mapping (Classic Reprint) PDF Author: J. K. Finch
Publisher: Forgotten Books
ISBN: 9780365125105
Category : Science
Languages : en
Pages : 198

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Book Description
Excerpt from Topographic Maps and Sketch Mapping A map is a conventional picture of a portion of the earth's surface as seen from directly above, showing more or less completely the various features of the country represented. Thus a land map may show only the boundaries of a certain piece of property and would consist simply of a series of lines forming a closed figure with the lengths and directions deter mined by the surveyor - in short a conventional outline of the property in question. On the other hand, a complete topographic map, such as would be used in planning a landscape design for a park or estate, for example, would show every detail of the property - houses, roads, streams, and even, in some cases, individual trees as well as the relief, or ups and downs of the land Surface which form its hills and valleys. Between these two extremes are all sorts and kinds of maps used for various purposes. 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.

Topographic Maps and Sketch Mapping (Classic Reprint)

Topographic Maps and Sketch Mapping (Classic Reprint) PDF Author: J. K. Finch
Publisher: Forgotten Books
ISBN: 9780365125105
Category : Science
Languages : en
Pages : 198

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Book Description
Excerpt from Topographic Maps and Sketch Mapping A map is a conventional picture of a portion of the earth's surface as seen from directly above, showing more or less completely the various features of the country represented. Thus a land map may show only the boundaries of a certain piece of property and would consist simply of a series of lines forming a closed figure with the lengths and directions deter mined by the surveyor - in short a conventional outline of the property in question. On the other hand, a complete topographic map, such as would be used in planning a landscape design for a park or estate, for example, would show every detail of the property - houses, roads, streams, and even, in some cases, individual trees as well as the relief, or ups and downs of the land Surface which form its hills and valleys. Between these two extremes are all sorts and kinds of maps used for various purposes. 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.

Training Manual in Topography, Map Reading and Reconnaissance (Classic Reprint)

Training Manual in Topography, Map Reading and Reconnaissance (Classic Reprint) PDF Author: George Redfield Spalding
Publisher: Forgotten Books
ISBN: 9781333668709
Category : Technology & Engineering
Languages : en
Pages : 154

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Book Description
Excerpt from Training Manual in Topography, Map Reading and Reconnaissance Note 3 - Our Field Service Regulations provide that the contour interval should be 10 feet for a military sketch made on a scale of 6 inches to the mile, 20 feet for. A sketch on a scale of 3 inches to the mile, and, in general, the proper contour interval for any scale isto be found by dividing 60 by the number of inches on the scale which represents a mile on the ground. This system of scales is known as the United States Army Normal System. The British Army have a similar system, using 50 as the base instead of 60. In small-scale mapping these systems are usually not adhe to. The United States Geological Survey use an interval of 20 feet for their (about an inch to the mile) sheets, reducing this to 10 or even 5 feet in very flat country and increasing it for mountainous country. 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.

Sketching Methods (Classic Reprint)

Sketching Methods (Classic Reprint) PDF Author: W. C. Sweeney
Publisher: Forgotten Books
ISBN: 9780267692866
Category : Technology & Engineering
Languages : en
Pages : 56

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Book Description
Excerpt from Sketching Methods A military sketch is a report of the topographic features of a section of country in which certain conventional signs are used as substitutes for words. Its accuracy and completeness are affected by the time available, the instruments at hand, and the tactical conditions under which the sketcher is working. The difference between a map and a sketch must always be in mind. 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.

Topographical Drawing (Classic Reprint)

Topographical Drawing (Classic Reprint) PDF Author: Edwin R. Stuart
Publisher: Forgotten Books
ISBN: 9780267648849
Category : Technology & Engineering
Languages : en
Pages : 140

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Book Description
Excerpt from Topographical Drawing This text is designed as a basis for a course of instruction and practice in topographical drawing. The first six chapters are in tended largely for reference, and it will be sufficient for the student to read them carefully. In Chapter VI is laid down a scheme of practice based upon Chapters VII, VIII, IX, X, and XI. The illustrative figures of these five chapters have been pre pared with a view to their usefulness in such practice. When proficiency has been attained in lettering and in the execution of the individual conventional signs, practice in map drawing may be undertaken. This subject is covered in Chapter XII, and a four-color plate is there given as a model for such practice. 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.

Elements of Topographic Drawing

Elements of Topographic Drawing PDF Author: Roscoe Chester Sloane
Publisher:
ISBN:
Category : Topographical drawing
Languages : en
Pages : 222

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Geological and Topographical Maps Their Interpretation and Use

Geological and Topographical Maps Their Interpretation and Use PDF Author: Arthur R. Dwerryhouse
Publisher:
ISBN: 9781330557631
Category : Science
Languages : en
Pages : 160

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Book Description
Excerpt from Geological and Topographical Maps Their Interpretation and Use: A Handbook for the Geologist, and Civil Engineer Having frequently been asked by my students and others for a text-book dealing with the practical problems which are involved in the interpretation of maps, both geological and topographical, I have endeavoured in the following pages to give such descriptions and instructions as will enable the civil engineer and the student of geology to draw sections of the country depicted upon maps, and to ascertain the depth and thickness of the various strata of which it is built up, and their relations to the surface of the ground and to each other. The importance of a correct solution of this type of problem to the civil engineer, and to all others engaged in work which involves the making of excavations, need not be enlarged upon, and it is hoped that the present volume will be a help to them and to teachers and students of geology and geography. It has been thought desirable to include a brief summary of the main structural features of rocks for the benefit of those readers who have been unable to obtain a systematic course of instruction in geology; but it is not intended that this should replace the fuller accounts to be found in the text-books of Physical Geology. The examples given in the illustrations have been, as far as possible, based upon actual districts in the British Isles, but occasionally it has been necessary to simplify these to some extent for the sake of clearness. In conclusion, I cannot too warmly express my thanks to Professor P. F. Kendall, under whose guidance I acquired my first knowledge of structural geology, and to whom therefore many of the ideas expressed in the present volume are due. 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.

Topographic Maps

Topographic Maps PDF Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Topographic maps
Languages : en
Pages : 27

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Book Description


Topographic Maps

Topographic Maps PDF Author: Theodore D. Steger
Publisher:
ISBN:
Category : Topographic maps
Languages : en
Pages : 27

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Book Description


Dictionary Catalog of the Map Division

Dictionary Catalog of the Map Division PDF Author: New York Public Library. Map Division
Publisher:
ISBN:
Category : Dictionary catalogs
Languages : en
Pages : 896

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Book Description


Types of British Vegetation

Types of British Vegetation PDF Author: A. G. Tansley
Publisher: CUP Archive
ISBN:
Category : History
Languages : en
Pages : 520

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Book Description
Excerpt from Types of British Vegetation: By Members of the General Committee for the Survey and Study of British Vegetation The work Of systematically surveying vegetation and recording the results on vegetation maps was begun in Scotland by the late Robert Smith in the Closing years of last century, and continued by his brother, 1 G. Smith, and various other workers. In 1904 these workers formed a committee, with the somewhat ponderous title of The Central Committee for the Survey and Study Of British Vegetation, to organise and facilitate work on these lines. 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.