Читать книгу The Face of the Earth as Seen from the Air. A Study in the Application of Airplane Photography to Geography онлайн
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Willis T. Lee
The Face of the Earth as Seen from the Air
A Study in the Application of Airplane Photography to Geography
Published by Good Press, 2021
EAN 4066338077080
Table of Contents
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INTRODUCTION
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Scarcely a generation has passed during the evolution of the airplane from a ridiculous dream to a practical factor in the work of the world. Men who once read with derision, or only passive interest at best, of the experiments of Langley, Chanute, and the Wrights have seen the airplane developed suddenly into an indispensable instrument of war and an agency of demonstrated value and of such diversity of application that its future is hard to estimate.
The navigation of the air has accomplished much in many fields. Not only does it offer a new means of efficiency in military reconnaissance, rapid delivery of mail, fire patrol of forests, and the constantly increasing number of commercial and scientific pursuits to which it is being adapted; but it has also opened a new world to the geographer, the physiographer, and the geologist.