Focused Series »

Indo-European Origins
Siberia
Northern California
The Caucasus
Imaginary Geography
Home » Archive by Category

Articles in Cartography

Base-Maps of the Philippines & Linguistic/Regional Controversies in the Archipelago

By Martin W. Lewis | January 27, 2016 | 10 Comments

GeoCurrents is continuing its distribution of customizable base-maps, constructed in easy-to-use presentation software. (The files are found at the bottom of this post, in both PowerPoint and Keynote [preferred] formats.) Today’s contribution is a province-level map of the Philippines. This map is available in several versions (with province names and without them, in color and in grey, aggregated into regions, …

Using GC Customizable Maps in the Classroom: Population Density in California

By Martin W. Lewis | January 8, 2016 | 2 Comments

The customizable maps that GeoCurrents is releasing to the public have many potential classroom uses, as this post will seek to demonstrate. Manipulating such maps is a good way to learn some of the fundamental elements of cartography, and can be useful as well for gaining basic geographical knowledge. It is one thing to merely look at a map, and …

Mapping Early Modern Japan as a Multi-State System

By Martin W. Lewis | January 3, 2016 | One Comment

As numerous GeoCurrents posts have noted, the basic world political map is a misleading document, as it implies that the geopolitical order is much simpler than it actually is. The deceptive simplicity of the standard view is doubly problematic when applied to earlier times, when sovereignty was generally even more slippery than it is at present, and when clearly demarcated …

Customizable Maps of the United States, and U.S. Population Growth

By Martin W. Lewis | December 26, 2015 | 2 Comments

New sets of customizable maps of the United States are now available for download, in both PowerPoint and Keynote formats (see the end of this post). Three maps are included in each presentation-software set. The first simply has the outlines of the states, as well as the District of Columbia (note that Alaska and Hawaii are mapped out-of-scale and in …

Customizable Maps of Russia for Downloading

By Martin W. Lewis | December 22, 2015 |

The basic GeoCurrents customizable map of Russia has been divided into its 85 constituent units, which are officially knows as Russia’s federal subjects.

Mapping ISIS at the Institute For the Study of War

By Martin W. Lewis | December 18, 2015 | 4 Comments

(Note: This post is by Evan Lewis, not Martin Lewis.)
ISIS has proven to be as difficult to conceptualize as it has been to counteract. It has defied easy classifications and has been misunderstood and underestimated repeatedly by most of its opponents, often with disastrous consequences. In the effort to understand ISIS, its tactics, strategies, goals, and weak points, no one …

Free Customizable Maps of Africa for Download

By Martin W. Lewis | December 14, 2015 | 2 Comments

Over the past few years, I have created a number of customizable base maps that I subsequently used to make the original GeoCurrents thematic maps that have been posted on this site (which are themselves now searchable by country and by topic). These customizable base maps were initially created by hand in Keynote, the Apple presentation program that competes with …

Superb Maps from the Institute for the Study of War (ISW) and the Kurdish Issue

By Martin W. Lewis | December 4, 2015 | 3 Comments

I have been generally quite impressed with the mapping of the current war in Iraq and Syria. This is a complicated and rapidly changing conflict, and I find it highly convenient that major newspapers, magazines, websites, think tanks, and the indispensible Wikipedia provide comprehensive and often-updated cartographic coverage. The best maps that I have found come from the Institute for …

The Global Spread of Heterodox Christianity

By Martin W. Lewis | November 12, 2015 | 7 Comments

As noted in an earlier post, I regard Scolbert08’s map of world religions as a cartographic masterpiece. I do, however, have some qualms about the categories that it employs. I am particularly dissatisfied with the “other” grouping, which is composed, according to the key, of indigenous/animist faiths, non-Trinitarian Christianity, and Sikhism. These religions, or groups of religions, hardly belong together. …

Religious Complexity in Northeastern South Asia

By Martin W. Lewis | October 29, 2015 | 3 Comments

Northeastern South Asia has one of the world’s most complex religious environments, and such complexity is captured nicely in Scolbert08’s amazing map of world religions. To illustrate this, I have posted a detail from this map of this region, both in annotated and non-annotated form, along with a smaller version of the same map juxtaposed with other maps of the …

Scolbert08’s Magnificent Map of World Religion, Part 1

By Martin W. Lewis | October 27, 2015 | 5 Comments

An astoundingly detailed map of world religion has recently been published by reddit user “scolbert08.” The map is much too large for me to post in its entirely on GeoCurrents, but one can find the full-resolution map both here and at the interesting website Brilliant Maps. The level of precision found on this map is truly remarkable; over much of the …

The Pitfalls and Promises of Mapping World Religion

By Martin W. Lewis | October 15, 2015 | 9 Comments

I have long been dissatisfied with world religion maps, especially those that are available on the internet. To be sure, mapping religion is an inherently difficult task. Many areas contain multiple faiths, just as different places often vary tremendously in regard religiosity itself. Changes in the religious landscape, moreover, are often difficult to capture. Most of Europe, for example, is …

But are There Any Jobs in Geography?

By Martin W. Lewis | September 14, 2015 |

(Note to readers: Last week I promised a GeoCurrents post on secession movements and proposals for the partitioning internationally recognized sovereign states. That post is still forthcoming, but it is taking considerably more time than I had anticipated. At present, I hope to post it by the middle of this week. In the meantime, I have written something a little …

Argentina’s HDI: The Wikipedia’s Worst Map?

By Martin W. Lewis | September 1, 2015 |

Although the Wikipedia includes a multitude of fine maps, its cartographic archive is by no means uniformly excellent. Perhaps the worst Wikipedia map that I have encountered, posted to the left, depicts Argentinian provinces in accordance with their HDI (Human Development Index*) rankings. As can be seen, all provinces are placed in the same category, that of “very high HDI,” …

Short GeoCurrents Break, But First a Seemingly Impossible Rainfall Map

By Martin W. Lewis | July 29, 2015 | 2 Comments

(Note to readers: GeoCurrents will soon be taking a short summer break. Regular posting will resume in mid-August. But before the pause begins, I have one more post, which discusses the possibility of a seemingly impossible map. )
The map posted to the left appears to be bogus, as it depicts patterns that would seemingly not be found in nature. It …

?php get_sidebar(); ?>