A concise explanation of the uses of the instrument, entitled, The World in View; or, a geographical planisphere, etc

A concise explanation of the uses of the instrument, entitled, The World in View; or, a geographical planisphere, etc PDF Author: Thomas PANKHURST
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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A concise explanation of the uses of the instrument, entitled, The World in View; or, a geographical planisphere, etc

A concise explanation of the uses of the instrument, entitled, The World in View; or, a geographical planisphere, etc PDF Author: Thomas PANKHURST
Publisher:
ISBN:
Category :
Languages : en
Pages : 34

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Book Description


The Christian Library

The Christian Library PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 852

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Scientific American

Scientific American PDF Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 434

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Book Description
Monthly magazine devoted to topics of general scientific interest.

The Christian Library

The Christian Library PDF Author: Jonathan Going
Publisher:
ISBN:
Category : Christian biography
Languages : en
Pages : 852

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Philip's Planisphere (Latitude 51. 5 North)

Philip's Planisphere (Latitude 51. 5 North) PDF Author:
Publisher: Philip's
ISBN: 9781849071888
Category : Planispheres
Languages : en
Pages :

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Book Description
Invaluable for both beginners and advanced observers, Philip's Planisphere (Latitude 51.5 North) is a practical hour-by-hour tracker of the stars and constellations, designed for use anywhere in Britain and Ireland, Northern Europe, Northern USA and Canada. Turn the oval panel to the required date and time to reveal the whole sky visible from your location.The map, by the well-known celestial cartographer Wil Tirion, shows stars down to magnitude 5, plus several deep-sky objects, such as the Pleiades, the Andromeda Galaxy (M31) and the Orion Nebula (M42). Because the planets move round the Sun, their positions in the sky are constantly changing and they cannot be marked permanently on the map; however, the back of the planisphere has tables giving the positions of Venus, Mars, Jupiter and Saturn for every month until 2020.The planisphere is supplied in a full-colour wallet that contains illustrated step-by-step instructions for how to use the planisphere, how to locate planets, and how to work out the time of sunrise or sunset for any day of the year. It explains all the details that can be seen on the map - the magnitudes of stars, the ecliptic and the celestial coordinates. In addition, the section 'Exploring the skies, season by season' introduces the novice astronomer to the principal celestial objects visible at different times of the year. Major constellations are used as signposts to navigate the night sky, locating hard-to-find stars and some fascinating deep-sky objects. The movement of the stars is also explained.

The London Review and Weekly Journal of Politics, Literature, Art, & Society

The London Review and Weekly Journal of Politics, Literature, Art, & Society PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 654

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Basics of Geomatics

Basics of Geomatics PDF Author: Mario A. Gomarasca
Publisher: Springer Science & Business Media
ISBN: 1402090145
Category : Technology & Engineering
Languages : en
Pages : 690

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Book Description
Geomatics is a neologism, the use of which is becoming increasingly widespread, even if it is not still universally accepted. It includes several disciplines and te- niques for the study of the Earth’s surface and its environments, and computer science plays a decisive role. A more meaningful and appropriate expression is G- spatial Information or GeoInformation. Geo-spatial Information embeds topography in its more modern forms (measurements with electronic instrumentation, sophisticated techniques of data analysis and network compensation, global satellite positioning techniques, laser scanning, etc.), analytical and digital photogrammetry, satellite and airborne remote sensing, numerical cartography, geographical information systems, decision support systems, WebGIS, etc. These specialized elds are intimately interrelated in terms of both the basic science and the results pursued: rigid separation does not allow us to discover several common aspects and the fundamental importance assumed in a search for solutions in the complex survey context. The objective pursued by Mario A. Gomarasca, one that is only apparently modest, is to publish an integrated text on the surveying theme, containing simple and comprehensible concepts relevant to experts in Geo-spatial Information and/or speci cally in one of the disciplines that compose it. At the same time, the book is rigorous and synthetic, describing with precision the main instruments and methods connected to the multiple techniques available today.

The Astrolabe

The Astrolabe PDF Author: James E.. Morrison
Publisher:
ISBN: 9780939320301
Category : Astrolabes
Languages : en
Pages : 438

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Blank Spots on the Map

Blank Spots on the Map PDF Author: Trevor Paglen
Publisher: Penguin
ISBN: 1101011491
Category : History
Languages : en
Pages : 340

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Book Description
Welcome to a top-level clearance world that doesn't exist...Now with updated material for the paperback edition. This is the adventurous, insightful, and often chilling story of a road trip through a shadow nation of state secrets, clandestine military bases, black sites, hidden laboratories, and top-secret agencies that make up what insiders call the "black world." Here, geographer and provocateur Trevor Paglen knocks on the doors of CIA prisons, stakes out a covert air base in Nevada from a mountaintop 30 miles away, dissects the Defense Department's multibillion dollar "black" budget, and interviews those who live on the edges of these blank spots. Whether Paglen reports from a hotel room in Vegas, a secret prison in Kabul, or a trailer in Shoshone Indian territory, he is impassioned, rigorous, relentless-and delivers eye-opening details.

School Education

School Education PDF Author: Charlotte Maria Mason
Publisher:
ISBN:
Category : Correspondence schools and courses
Languages : en
Pages : 412

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Book Description