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Posts Tagged ‘maps

“Roads are a record of those who have gone before”*…

 

From the “Data is Beautiful” thread on Reddit,  Tjukanov‘s rendering (from OpenStreetMap) of “All The Roads and Nothing But Roads.”

See also his “Optimal routes by car from the geographic center of the contiguous United States to +3000 counties.”

* Rebecca Solnit, Wanderlust: A History of Walking

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As we gas up, we might spare a thought for Cornelis Jacobszoon Drebbel; he died on this date in 1633.  The Edison of his era, he was an empirical researcher and innovator whose constructions and innovations covered measurement and control technology, pneumatics, optics, chemistry, hydraulics and pyrotechnics.  He was known for his Perpetuum Mobile ( a clock), an incubator for eggs, a portable stove/oven able to hold heat at a constant temperature by means of a regulator/thermostat, his design of a solar energy system for London (perpetual fire), his demonstration of air-conditioning, his creation of lightning and thunder “on command,” and and his construction of fountains and a fresh water supply for the city of Middelburg.  He was involved in the draining of the moors around Cambridge (the Fens), developed a predecessors of the barometer and thermometer, and built a harpsichords that played on solar energy.

But he is perhaps best remembered as the architect and builder of the first navigable submarine.  Created for the British Navy, it was tested at depths of 12-15 feet, and could stay submerged for up to three hours (air tubes with floats went to the surface to provide the craft with oxygen).

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Written by LW

November 7, 2017 at 1:01 am

“A change in perspective is worth 80 IQ points”*…

 

This rectangular world map [from the design firm AuthaGraph] is made by equally dividing a spherical surface into 96 triangles, transferring it to a tetrahedron while maintaining areas proportions and unfolding it to be a rectangle.

The world map can be tiled in any directions without visible seams. From this map-tiling, a new world map with triangular, rectangular or parallelogram’s outline can be framed out with various regions at its center.

For more background and other views, visit The AuthaGraph World Map.

* Alan Kay

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As we struggle to keep it all in proportion, we might send exploratory birthday greetings to Fabian Gottlieb Thaddeus von Bellingshausen; he was born on this date in 1778.  A sailor, navigator, and cartographer, Bellingshausen was appointed by Czar Alexander I of Russia to lead an expedition that aimed to pick up where Captain Cook (who had died a year after Bellingshausen’s birth) left off, exploring the southern polar region of the globe.  Bellinghausen may have been the first to sight the Antarctic mainland, when he saw distant mountains on January 28, 1820.  Between February 17-19, he recorded seeing ice cliffs and ice-covered mountains, though he didn’t realize that they were in fact a continental mainland.  Similar sightings were also made at about the same time British naval captain Edward Bransfield and the American sealing captain Nathaniel Palmer sailing from other directions, so who was actually the first of them to see Antarctica remains unclear.

(Just as there is some uncertainty as to which of the three mariners was in fact the first to sight the seventh continent, so there is some confusion as to Bellingshausen’s birth date.  This is one of the primary candidates.)

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Written by LW

August 30, 2017 at 1:01 am

“The map is not the territory”*…

 

With the advent of GPS systems and cell-phone-based mapping guidance…

…many of us have stopped paying attention to the world around us because we are too intent on following directions. Some observers worry that this represents a new and dangerous shift in our style of navigation. Scientists since the 1940s have argued we normally possess an internal compass, “a map-like representation within the ‘black box’ of the nervous system,” as geographer Rob Kitchin puts it. It’s how we know where we are in our neighborhoods, our cities, the world.

Is it possible that today’s global positioning systems and smartphones are affecting our basic ability to navigate? Will technology alter forever how we get around?

Most certainly—because it already has. Three thousand years ago, our ancestors began a long experiment in figuring out how they fit into the world, by inventing a bold new tool: the map…

Get your bearings at: “From Ptolemy to GPS, the Brief History of Maps

* Alfred Korzybski

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As we follow the directions, we might recall that it was on this date in 1595 that Johann Kepler (and here) published Mysterium cosmographicum (Mystery of the Cosmos), in which he described an invisible underlying structure determining the six known planets in their orbits.  Kepler thought as a mathematician, devising a structure based on only five convex regular solids; the path of each planet lay on a sphere separated from its neighbors by touching an inscribed polyhedron.

It was an elegant model– and one that fit the orbital data available at the time.  It was, nonetheless, wrong.

Detailed view of Kepler’s inner sphere

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Written by LW

July 9, 2017 at 1:01 am

“Caveat lector”*…

 

xkcd

* “Let the reader beware,” Latin phrase

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As we interrogate our sources, we might recall that it was on this date in 1789 that Representative (later, President) James Madison introduced nine amendments to the U.S. Constitution in the House of Representatives; subsequently, Madison added three more, ten of which (including 7 of his original nine) became the Bill of Rights.

Madison, often called “the Father of the Constitution,” created the amendments to appease anti-Federalists on the heels of the oftentimes bitter 1787–88 battle over ratification of the U.S. Constitution– in the drafting of which he had also played a central role.

Madison

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Written by LW

June 8, 2017 at 1:01 am

“The city, however, does not tell its past, but contains it like the lines of a hand”*…

 

Build your own with The Medieval Fantasy City Generator

* Italo Calvino

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As we wander within the walls, we might spare a thought for Henry I, King of Castile and Toledo; he died on this date in 1217 when a loose roof tile fell on his head.  He had become the monarch two years earlier, at age 10, when his father (Alfonso VIII of Castile) passed away.  His mother was Eleanor of England, Queen of Castile, the daughter of Henry II of England and Eleanor of Aquitaine.

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Written by LW

June 6, 2017 at 1:01 am

“I hold it to be the inalienable right of anybody to go to hell in his own way”*…

 

Michelangelo Caetani’s “Cross Section of Hell,” an illustration of Dante’s Divine Comedy, and part of Cornell University’s P.J. Mode Collection of Persuasive Cartography (“more than 800 maps intended primarily to influence opinions or beliefs – to send a message – rather than to communicate geographic information”).

An enlargeable version of the Cross Section is here; browse the full collection here.

* Robert Frost

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As we ruminate on repentance, we might note that today is the Feast Day of  Lucifer– more properly, of St. Lucifer of Caligari.  At least, it’s his feast day in Sardinia, where he’s venerated.  Lucifer, who was a 4th century bishop fierce in his opposition to Arianism, is considered by some elsewhere to have been a stalwart (if minor) defender of the orthodoxy; but by more to have been an obnoxious fanatic.

“Lucifer” was in use at the time as a translation of the the Hebrew word, transliterated Hêlêl or Heylel (pron. as HAY-lale), which means “shining one, light-bearer.”  It had been rendered in Greek as ἑωσφόρος (heōsphoros), a name, literally “bringer of dawn,” for the morning star.  The name “Lucifer” was introduced in St. Jerome’s Latin translation of the Bible, the Vulgate, roughly contemporaneously with St. Lucifer.  The conflation of “Lucifer” with “Satan” came later.

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Written by LW

May 20, 2017 at 1:01 am

“The picture is worth ten thousand words”*…

 

The first issue of National Geographic magazine, published in October 1888, was vastly different to the magazine we know today. It contained no photographs or illustrations. The cover was brown, with just the title and symbol of the National Geographic Society.

The following year, the magazine published a four-color foldout map, the first step towards the all-color charts and diagrams that have since become synonymous with National Geographic. “We’re in the business of using art to explain,”  Kaitlin Yarnall, Deputy Creative Director, explains…

Since then, National Geographic has become renowned for the infographics it uses to break down complex information…

More background– and beautiful examples– at “See the Most Captivating Infographics of the Last Century.”

* … and its variants: a supposed Chinese (or Japanese) proverb, actually coined by Frank Bernard in the early 20th century

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As we show instead of tell, we might send adventurous birthday greetings to Gerald “Gerry” Malcolm Durrell; he was born on this date in 1925.  A British naturalist, zookeeper, conservationist, author, and television presenter, most of his work was rooted in his life as an animal collector and enthusiast… though he is probably most widely known for his autobiographical book My Family and Other Animals and its successors, Birds, Beasts, and Relatives and The Garden of the Gods... which have been made into television and radio mini-series many times, most recently as ITV’s/PBS’s The Durrells.

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