Working With Map Projections
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Working With Map Projections
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Author : Fritz Kessler
language : en
Publisher: CRC Press
Release Date : 2019-05-03
Working With Map Projections written by Fritz Kessler and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-03 with Science categories.
A map projection fundamentally impacts the mapmaking process. Working with Map Projections: A Guide to Their Selection explains why, for any given map, there isn’t a single "best" map projection. Selecting a projection is a matter of understanding the compromises and consequences of showing a 3-D space in two dimensions. The book presents a clear understanding of the processes necessary to make logical decisions on selecting an appropriate map projection for a given data set. The authors discuss the logic needed in the selection process, describe why certain decisions should be made, and explain the consequences of any inappropriate decision made during the selection process. This book also explains how the map projection will impact the map’s ability to fulfill its purpose, uses real-world data sets as the basis for the selection of an appropriate map projection, and provides illustrations of an appropriately and inappropriately selected map projection for a given data set. The authors take a novel approach to discussing map projections by avoiding an extensive inventory of mathematical formulae and using only the mathematics of map projections that matter for many mapping tasks. They also present information that is directly applicable to the process of selecting map projections and not tied to a specific software package. Written by two leading experts, this book is an invaluable resource for anyone studying or working with geospatial data, from students to experienced professionals, and will help readers successfully weigh the pros and cons of choosing one projection over another to suit a map’s intended purpose.
Map Projections
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Author : Erik W. Grafarend
language : en
Publisher: Springer
Release Date : 2014-09-11
Map Projections written by Erik W. Grafarend and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-09-11 with Science categories.
In the context of Geographical Information Systems (GIS) the book offers a timely review of Map Projections. The first chapters are of foundational type. We introduce the mapping from a left Riemann manifold to a right one specified as conformal, equiaerial and equidistant, perspective and geodetic. In particular, the mapping from a Riemann manifold to a Euclidean manifold ("plane") and the design of various coordinate systems are reviewed . A speciality is the treatment of surfaces of Gaussian curvature zero. The largest part is devoted to the mapping the sphere and the ellipsoid-of-revolution to tangential plane, cylinder and cone (pseudo-cone) using the polar aspect, transverse as well as oblique aspect. Various Geodetic Mappings as well as the Datum Problem are reviewed. In the first extension we introduce optimal map projections by variational calculus for the sphere, respectively the ellipsoid generating harmonic maps. The second extension reviews alternative maps for structures , namely torus (pneu), hyperboloid (cooling tower), paraboloid (parabolic mirror), onion shape (church tower) as well as clothoid (Hight Speed Railways) used in Project Surveying. Third, we present the Datum Transformation described by the Conformal Group C10 (3) in a threedimensional Euclidean space , a ten parameter conformal transformation. It leaves infinitesimal angles and distance ratios equivariant. Numerical examples from classical and new map projections as well as twelve appendices document the Wonderful World of Map Projections.
Map Projections A Working Manual
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Author : John Parr Snyder
language : en
Publisher:
Release Date : 1987
Map Projections A Working Manual written by John Parr Snyder and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Map projection categories.
Under each of the projections described, the nonmathematical phases are presented first, without interruption by formulas. They are followed by the formulas and tables. Even with the mathematics, there are almost no derivations and very little calculus. The emphasis is on describing the characteristics of the projection and how it is used.
Map Projections
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Author : L M Bugayevskiy
language : en
Publisher: CRC Press
Release Date : 2013-12-19
Map Projections written by L M Bugayevskiy and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-19 with Technology & Engineering categories.
Map projection concerns the science of mathematical cartography, the techniques by which the Earth's dimensions, shape and features are translated in map form, be that two-dimensional paper or two- or three- dimensional electronic representations. The central focus of this book is on the theory of map projections. Mathematical cartography also take
Choosing A Map Projection
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Author : Miljenko Lapaine
language : en
Publisher: Springer
Release Date : 2017-04-04
Choosing A Map Projection written by Miljenko Lapaine and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-04-04 with Science categories.
This book offers a much-needed critical approach to the intelligent use of the wide variety of map projections that are rapidly and inexpensively available today. It also discusses the distortions that are immanent in any map projection. A well-chosen map projection is one in which extreme distortions are smaller than those in any other projection used to map the same area and in which the map properties match its purpose. Written by leading experts in the field, including W. Tobler, F.C. Kessler, S.E. Battersby, M.P. Finn, K.C. Clarke, V.S. Tikunov, H. Hargitai, B. Jenny and N. Frančula. This book is designed for use by laymen. The book editors are M. Lapaine and E.L. Usery, Chair and Vice-Chair, respectively, of the ICA Commission on Map Projections for the period 2011-2015.
Flattening The Earth
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Author : John P. Snyder
language : en
Publisher: University of Chicago Press
Release Date : 1997-12-05
Flattening The Earth written by John P. Snyder and has been published by University of Chicago Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-12-05 with History categories.
Cartographers have long grappled with the impossibility of portraying the earth in two dimensions. To solve this problem, mapmakers have created map projections. This work discusses and illustrates the known map projections from before 500BC to the present, with facts on their origins and use.
Cartographic Science
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Author : Donald Fenna
language : en
Publisher: CRC Press
Release Date : 2006-10-25
Cartographic Science written by Donald Fenna and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-10-25 with Technology & Engineering categories.
Geographic books routinely introduce map projections without providing mathematical explanations of projections and few delve into complex mathematical development or cover the breadth of projections. From basic projecting to advanced transformations, Cartographic Science: A Compendium of Map Projections, with Derivations is a comprehensive reference that offers an explanation of the science of cartography. The book is a compilation of more than a hundred map projections, from classic conics to contemporary transformations using complex variables. Starting from widely described geometric projecting onto flat paper, cylinder, and cone and then progressing through several layers of mathematics to reach modern projections, the author maximizes the application of one layer of complex mathematics before continuing on to the next. He also supplies numerous one-page tutorials that review terms and methodologies, helping minimize the challenges of unfamiliar mathematical territory. Divided into four parts, the first section examines the shape and size of the Earth, then proceeds to investigate the means for relating the curved surface to a flat surface, and addresses scaling. It goes on to cover pertinent principles of projection including literal projecting, true but synthetic projections, secantal projections, pseudocylindrical projections, and pseudoconical projections, as well as the other variants of more serious projections. The book concludes by looking at factors influencing Mean Sea Level and notes the cartographic aspects of current developments. Cartographic Science: A Compendium of Map Projections, with Derivations explains the mathematical development for a large range of projections within a framework of the different cartographic methodologies. This carefully paced book covers more projections, with gentle and progressive immersion in the mathematics involved, than any other book of its kind.
Map Work And Practical Geography
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Author : Gopal Singh
language : en
Publisher: Vikas Publishing House
Release Date : 2009-11-01
Map Work And Practical Geography written by Gopal Singh and has been published by Vikas Publishing House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-11-01 with categories.
The book encompasses a wide range of topics on practical geography taught to the B.A./B.Sc. students of Indian universities. Numerous examples and diagrams have been included in the text with the sole aim of enabling the students to have a comprehensive grasp of the subject. Attempt has also been made to present a well-balanced treatment of each topic. Topics like measurement of ground areas from maps, determination of class-interval for choropleth maps, representation of agricultural, industrial and transport data, choice of map projections, interpretation of topo-sheets, etc., have been included in this book and discussed in detail. Books treating various aspects of practical geography need regular up-dates. Therefore, the latest available material has been used to update this edition. Guidance of learned college and university teachers has enabled the author to present the subject-matter clearly and accurately. It is hoped that in addition to developing a keen interest for practical geography, it will form the basis for a more advanced study of the subject among the students.
An Introduction To The Mathematics Of Map Projections
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Author : R. K. Melluish
language : en
Publisher: Cambridge University Press
Release Date : 2014-10-09
An Introduction To The Mathematics Of Map Projections written by R. K. Melluish and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-10-09 with Mathematics categories.
Originally published in 1931 as a guide for mathematically-minded geography students, this book addresses the mathematical theories underlying the construction of maps. Melluish reviews the problems inherent in depicting a sphere on a flat plane and the various ways in which these problems can be solved by varying projections. This book will be of value to anyone with an interest in the mathematical underpinnings of maps.
Map Projection Transformation
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Author : Qihe Yang
language : en
Publisher: CRC Press
Release Date : 2020-11-26
Map Projection Transformation written by Qihe Yang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-26 with Technology & Engineering categories.
With the advance of science and technology, there have been breakthroughs in the field of classical research and methods of map projection. Among these, computer science and space science have had the greater influence upon the field of research and the formation of a working body of map projection, developing them in breadth and depth. This book reflects several aspects of the development of modern mathematical cartography, especially the theory and methods of map projection transformation. Map projection transformation is an area of research in mathematical cartography newly developed over the last 25 years. It is widely used in surveying and computer-assisted cartography, data processing for information systems, and the transformation of data from space, remote sensing, and other space sciences. The development of map projection transformation not only expands new areas of research on mathematical cartography, but it also further develops the applied area with the creation and application of map projection transformation software and mapping mathematics bases on the computer.