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Portraits of the Earth: A Mathematician Looks at Maps
 
Timothy G. Feeman Villanova University, Villanova, PA
Portraits of the Earth
Softcover ISBN:  978-0-8218-3255-4
Product Code:  MAWRLD/18
List Price: $49.00
MAA Member Price: $44.10
AMS Member Price: $39.20
eBook ISBN:  978-1-4704-1193-0
Product Code:  MAWRLD/18.E
List Price: $45.00
MAA Member Price: $40.50
AMS Member Price: $36.00
Softcover ISBN:  978-0-8218-3255-4
eBook: ISBN:  978-1-4704-1193-0
Product Code:  MAWRLD/18.B
List Price: $94.00 $71.50
MAA Member Price: $84.60 $64.35
AMS Member Price: $75.20 $57.20
Portraits of the Earth
Click above image for expanded view
Portraits of the Earth: A Mathematician Looks at Maps
Timothy G. Feeman Villanova University, Villanova, PA
Softcover ISBN:  978-0-8218-3255-4
Product Code:  MAWRLD/18
List Price: $49.00
MAA Member Price: $44.10
AMS Member Price: $39.20
eBook ISBN:  978-1-4704-1193-0
Product Code:  MAWRLD/18.E
List Price: $45.00
MAA Member Price: $40.50
AMS Member Price: $36.00
Softcover ISBN:  978-0-8218-3255-4
eBook ISBN:  978-1-4704-1193-0
Product Code:  MAWRLD/18.B
List Price: $94.00 $71.50
MAA Member Price: $84.60 $64.35
AMS Member Price: $75.20 $57.20
  • Book Details
     
     
    Mathematical World
    Volume: 182002; 123 pp
    MSC: Primary 00; 26; 51; 86;

    “Every map is a tool, a product of human effort and creativity, that represents some aspects of our world or universe ... [This] course was powered by the belief that by exploring the mathematical ideas involved in creating and analyzing maps, students would see how mathematics could help them to understand and explain their world.”

    from the Preface

    Portraits of the Earth exemplifies the AMS's mission to bring the power and vitality of mathematical thought to the nonexpert. It is designed to teach students to think logically and to analyze the technical information that they so readily encounter every day.

    Maps are exciting, visual tools that we encounter on a daily basis: from street maps to maps of the world accompanying news stories to geologic maps depicting the underground structure of the earth. This book explores the mathematical ideas involved in creating and analyzing maps, a topic that is rarely discussed in undergraduate courses. It is the first modern book to present the famous problem of mapping the earth in a style that is highly readable and mathematically accessible to most students. Feeman's writing is inviting to the novice, yet also interesting to readers with more mathematical experience. Through the visual context of maps and mapmaking, students will see how contemporary mathematics can help them to understand and explain the world.

    Topics explored are the shape and size of the earth, basic spherical geometry, and why one can't make a perfect flat map of the planet. The author discusses different attributes that maps can have and determines mathematically how to design maps that have the desired features. The distortions that arise in making world maps are quantitatively analyzed. There is an in-depth discussion on the design of numerous map projections—both historical and contemporary—as well as conformal and equal-area maps. Feeman looks at how basic map designs can be modified to produce maps with any center, and he indicates how to generalize methods to produce maps of arbitrary surfaces of revolution. Also included are end-of-chapter exercises and laboratory projects. Particularly interesting is a chapter that explains how to use Maple® add-on software to make maps from geographic data points.

    This book would make an excellent text for a basic undergraduate mathematics or geography course and would be especially appealing to the teacher who is interested in exciting visual applications in the classroom. It would also serve nicely as supplementary reading for a course in calculus, linear algebra, or differential geometry. Prerequisites include a solid grasp of trigonometry and basic calculus.

    ®Waterloo Maple, Inc., Ontario, Canada.

    Readership

    Undergraduates and graduate students studying mathematics and geography; general mathematical audience.

  • Table of Contents
     
     
    • Chapters
    • Chapter 1. Geodesy—measuring the earth
    • Chapter 2. Map projections
    • Chapter 3. Scale factors
    • Chapter 4. Distances and shortest paths on the sphere
    • Chapter 5. Angles, triangles, and area on a sphere
    • Chapter 6. Curvature of surfaces
    • Chapter 7. Classical projections
    • Chapter 8. Equal-area maps
    • Chapter 9. Conformal maps
    • Chapter 10. Analysis of map distortion
    • Chapter 11. Oblique perspectives
    • Chapter 12. Other worlds: Maps of surfaces of revolution
    • Appendix A. Aspects of thematic cartography: Symbolization, data classification, and thematic maps
    • Appendix B. Laboratory projects
    • Appendix C. Portraits of the earth: How the maps in this book were produced
  • Additional Material
     
     
  • Reviews
     
     
    • The book is interesting, informative, and well organized ... a very good introduction to the mathematics of map projections.

      FOCUS on Geography
    • I became hooked on this book ... interesting, entertaining, mathematical, and, so ... labor of love ... Includes necessary details without getting bogged down in small details or putting in so much that it would turn off non-math majors. The writing is formal and engaging. The book can be used in a formal course with a group of students, independent study with one student, or just by a professor who wishes to learn more ... Worth special note are the historical references throughout the book ... This human side of the subject helps to motivate the origins of the results ... by adding these personalities and the problems that they worked on, the subject comes alive ... highly enjoyable book. I recommend this for yourselves, for your bookshelves, and for your students.

      MAA Online
  • Requests
     
     
    Review Copy – for publishers of book reviews
    Desk Copy – for instructors who have adopted an AMS textbook for a course
    Examination Copy – for faculty considering an AMS textbook for a course
    Permission – for use of book, eBook, or Journal content
    Accessibility – to request an alternate format of an AMS title
Volume: 182002; 123 pp
MSC: Primary 00; 26; 51; 86;

“Every map is a tool, a product of human effort and creativity, that represents some aspects of our world or universe ... [This] course was powered by the belief that by exploring the mathematical ideas involved in creating and analyzing maps, students would see how mathematics could help them to understand and explain their world.”

from the Preface

Portraits of the Earth exemplifies the AMS's mission to bring the power and vitality of mathematical thought to the nonexpert. It is designed to teach students to think logically and to analyze the technical information that they so readily encounter every day.

Maps are exciting, visual tools that we encounter on a daily basis: from street maps to maps of the world accompanying news stories to geologic maps depicting the underground structure of the earth. This book explores the mathematical ideas involved in creating and analyzing maps, a topic that is rarely discussed in undergraduate courses. It is the first modern book to present the famous problem of mapping the earth in a style that is highly readable and mathematically accessible to most students. Feeman's writing is inviting to the novice, yet also interesting to readers with more mathematical experience. Through the visual context of maps and mapmaking, students will see how contemporary mathematics can help them to understand and explain the world.

Topics explored are the shape and size of the earth, basic spherical geometry, and why one can't make a perfect flat map of the planet. The author discusses different attributes that maps can have and determines mathematically how to design maps that have the desired features. The distortions that arise in making world maps are quantitatively analyzed. There is an in-depth discussion on the design of numerous map projections—both historical and contemporary—as well as conformal and equal-area maps. Feeman looks at how basic map designs can be modified to produce maps with any center, and he indicates how to generalize methods to produce maps of arbitrary surfaces of revolution. Also included are end-of-chapter exercises and laboratory projects. Particularly interesting is a chapter that explains how to use Maple® add-on software to make maps from geographic data points.

This book would make an excellent text for a basic undergraduate mathematics or geography course and would be especially appealing to the teacher who is interested in exciting visual applications in the classroom. It would also serve nicely as supplementary reading for a course in calculus, linear algebra, or differential geometry. Prerequisites include a solid grasp of trigonometry and basic calculus.

®Waterloo Maple, Inc., Ontario, Canada.

Readership

Undergraduates and graduate students studying mathematics and geography; general mathematical audience.

  • Chapters
  • Chapter 1. Geodesy—measuring the earth
  • Chapter 2. Map projections
  • Chapter 3. Scale factors
  • Chapter 4. Distances and shortest paths on the sphere
  • Chapter 5. Angles, triangles, and area on a sphere
  • Chapter 6. Curvature of surfaces
  • Chapter 7. Classical projections
  • Chapter 8. Equal-area maps
  • Chapter 9. Conformal maps
  • Chapter 10. Analysis of map distortion
  • Chapter 11. Oblique perspectives
  • Chapter 12. Other worlds: Maps of surfaces of revolution
  • Appendix A. Aspects of thematic cartography: Symbolization, data classification, and thematic maps
  • Appendix B. Laboratory projects
  • Appendix C. Portraits of the earth: How the maps in this book were produced
  • The book is interesting, informative, and well organized ... a very good introduction to the mathematics of map projections.

    FOCUS on Geography
  • I became hooked on this book ... interesting, entertaining, mathematical, and, so ... labor of love ... Includes necessary details without getting bogged down in small details or putting in so much that it would turn off non-math majors. The writing is formal and engaging. The book can be used in a formal course with a group of students, independent study with one student, or just by a professor who wishes to learn more ... Worth special note are the historical references throughout the book ... This human side of the subject helps to motivate the origins of the results ... by adding these personalities and the problems that they worked on, the subject comes alive ... highly enjoyable book. I recommend this for yourselves, for your bookshelves, and for your students.

    MAA Online
Review Copy – for publishers of book reviews
Desk Copy – for instructors who have adopted an AMS textbook for a course
Examination Copy – for faculty considering an AMS textbook for a course
Permission – for use of book, eBook, or Journal content
Accessibility – to request an alternate format of an AMS title
Please select which format for which you are requesting permissions.