The National Geographic Society has been inspiring people to care about the planet since 1888. National Geographic Maps publishes more than 100 new print maps annually and is a leading developer of digital map content found in websites and award-winning mobile apps. All proceeds from the sale and licensing of National Geographic maps go to support the Society's vital exploration, conservation, research and education programs. www.natgeomaps.com
In 1990, the manufacturing industry was the leading employer in most U.S. states, followed by retail trade. In 2003, retail trade was the leading employer in a majority of states. By 2013, health care and social assistance was the dominant industry in 34 states. This animated map shows the top industry in each state and the District of Columbia from 1990 to 2013.
"This animation distils hundreds of years of culture into just five minutes. A team of historians and scientists wanted to map cultural mobility, so they tracked the births and deaths of notable individuals like David, King of Israel, and Leonardo da Vinci, from 600 BC to the present day. Using them as a proxy for skills and ideas, their map reveals intellectual hotspots and tracks how empires rise and crumble. The information comes from Freebase, a Google-owned database of well-known people and places, and other catalogues of notable individuals. The team is based at the University of Texas at Dallas."
Scientists have issued a new warning to the world’s coastal megacities that the threat from subsiding land is a more immediate problem than rising sea levels caused by global warming.
A new paper from the Deltares Research Institute in the Netherlands published in April identified regions of the globe where the ground level is falling 10 times faster than water levels are rising - with human activity often to blame.
In Jakarta, Indonesia’s largest city, the population has grown from around half a million in the 1930s to just under 10 million today, with heavily populated areas dropping by as much as six and a half feet as groundwater is pumped up from the Earth to drink.
The same practice led to Tokyo’s ground level falling by two meters before new restrictions were introduced, and in Venice, this sort of extraction has only compounded the effects of natural subsidence caused by long-term geological processes.
As the traditional lecture has come increasingly under fire for being completely out of touch with modern teaching and learning methods, there has been a move by many teachers, conference presenters and lecturers to make their teaching techniques more modern and interactive. One of the key technologies for enabling this has been a range of audience response systems that provide real time responses to polls, questions and surveys while the speakers is actually presenting.
iMENTORS, the data warehouse on all e-infrastructure development projects of Sub-Saharan Africa, is one step closer to becoming the most comprehensive crowdsourcing map on ICT infrastructures in Sub-Saharan Africa.
Maps can be a remarkably powerful tool for understanding the world and how it works, but they show only what you ask them to. So when we saw a post sweeping the Web titled “40 maps they didn’t teach you in school,” one of which happens to be a WorldViews original, I thought we might be able to contribute our own collection. Some of these are pretty nerdy, but I think they’re no less fascinating and easily understandable. A majority are original to this blog (see our full maps coverage here), with others from a variety of sources. I’ve included a link for further reading on close to every one.
"Did you know know that there are some excellent reading opportunities in Story Maps? This map serves as a table of contents for using Story Maps with Common Core Reading Standards. Reinventing the wheel isn't necessary with so many great maps and data sources that will help us teaching reading, writing and thinking with engaging content and little effort."
Via Seth Dixon
"[This map's] an unabashedly generalized interactive population density map inspired/stolen from a map by William Bunge entitled Islands of Mankind that I came across on John Krygier‘s blog. I thought Bunge’s map was a novel way to look at population density, and I’ve tried to stay close to the spirit of the original."
"This cool new historic mapping app from the folks at esri and the U.S. Geological Survey is worth exploring. What it does is take 100 years of USGS maps and lets you overlay them for just about any location in the nation. That allows users to see how a city – say Harrisburg – developed between 1895 and today. The library behind the project includes more than 178,000 maps dating from 1884 to 2006."
" The Smithsonian Magazine recently dipped into David Rumsey's collection of over 150,000 maps to find some of the best representations of American cities over the past couple hundred years. With some simple programming, they were able to overlay images of vintage maps of some major cities onto satellite images from today. The results are fascinating."