Geography Education
2.0M views | +204 today
Follow
Geography Education
Supporting geography educators everywhere with current digital resources.
Curated by Seth Dixon
Your new post is loading...
Scooped by Seth Dixon
Scoop.it!

The Man Behind Most of the Ski Maps in America

The Man Behind Most of the Ski Maps in America | Geography Education | Scoop.it

"The ski trail map at your local mountain was probably painted by James Niehues. Now you can see his life's work in one beautiful book."

Seth Dixon's insight:

This new book looks to be a wonderful cartographic coffee table piece.  Good cartography lies at the intersection of rigorous scientific data display and an aesthetic touch of beauty. 

 

GeoEd Tags: cartography, visualization, mapping, art.

Scoop.it Tags: cartography, visualization, mapping, art.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Leading the Location Intelligence Revolution

"As GPS devises, sensors, and drones proliferate, the power of location intelligence increases exponentially. This means LI can bring clarity to the most pressing business challenges – even those that at first glance don’t seem location related. Esri has location down to a science – The Science of Where. Examples from the Bavarian Police Department, Switzerland’s largest retailer, Migros, the Port of Rotterdam, and the European Environment Agency, provide just a taste of the broad scope of challenges that can be tackled through the lens of where."

Seth Dixon's insight:

This video is a good demonstration of the value of GIS, geospatial technologies, and locational intelligence. 

GeoEd Tags: GIS, esri, video, mapping, cartography, geospatial, technology.

Scoop.it Tags: GIS, ESRIvideo, mapping, cartography, geospatial, technology.

more...
Catherine Pearce's curator insight, November 26, 2018 10:02 PM
Clearly illustrates the degree to which Geographic concepts of space are critical to modern systems.
Geography's curator insight, December 15, 2018 1:31 AM
The Location Revolution
Scooped by Seth Dixon
Scoop.it!

USGS's Streamer Tool

USGS's Streamer Tool | Geography Education | Scoop.it

Streamer is a new way to visualize and understand water flow across America. With Streamer you can explore our Nation's major streams by tracing upstream to their source or downstream to where they empty.

Seth Dixon's insight:

Streamer is the online mapping application that lets anyone explore downstream and upstream along America’s rivers and streams (here is a YouTube tutorial). Streamer can be used to follow the paths of rivers up to their headwaters and down to the sea, to view location-related information such as weather radar and near real-time streamflow data, and to discover hydrologic connections between distant places.

 

Scoop.it Tags: water, mapping, physical, fluvial, regions.

WordPress TAGS: water, mapping, physical, fluvial, regions.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Identifying Illegal Overfishing

Identifying Illegal Overfishing | Geography Education | Scoop.it

"The vast majority of fishing vessels follow the rules governing fishing – but many are not, and these bad actors can cause a lot of damage. Vessels may take too many fish ­– overfishing – which is causing our fisheries to collapse. Then there is the problem of illegal fishing, which can occur in protected areas, in another country’s waters or on the high seas. This threatens jobs and food security for millions of people, all around the world.

The trouble is, so much of this illegal activity is hidden – it happens out to sea, making it difficult to scrutinize what individual vessels are getting up to. Fortunately, we are now beginning to see what happens after commercial fishing vessels leave port.

The interactive map we created allows anyone in the world with an internet connection to see the activities of the commercial fishing fleet globally."

 

Scoop.it Tags: water, conservation, biogeography, environmentpollution, resourcesmappingfood production, agriculture.

WordPress TAGS: water, biogeography, environment, pollution, resources, mapping, food production, agriculture.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Political Bubbles and Hidden Diversity: Highlights From a Very Detailed Map of the 2016 Election

Political Bubbles and Hidden Diversity: Highlights From a Very Detailed Map of the 2016 Election | Geography Education | Scoop.it
The Times’s interactive map of precinct results shows that even within partisan strongholds, there are contrary-voting enclaves.
Seth Dixon's insight:

This feature that shows the 2016 election results at the precinct level is astounding, revealing, and a testament to the difficulty of putting all this information together.  The built-in features in this interactive map to explore selected “voter islands” and one-sided places are especially helpful, but much like Google Earth, many people are eager to zoom in to their own neighborhoods.  The article that accompanies the interactive had some excellent case-studies at a variety of scales.  Geography always matters and the maps reveal so many telling patterns. 

 

Tags: electoral, politicaldensity, mapping.

more...
Scooped by Seth Dixon
Scoop.it!

Houston’s stories of Hurricane Harvey

Houston’s stories of Hurricane Harvey | Geography Education | Scoop.it

"Blue and her team selected 45 stories, each plotted with ESRI’s ArcGIS software on a map of Greater Houston and tied to the exact location where it was first told. The resulting story map of Hurricane Harvey, ‘Damaged and Defiant: Houston Stories,’ was published in the Houston Chronicle in December. The map shows short narratives gathered by Chronicle staffers from people across the area — from Crosby to Kingwood to Katy — each a unique perspective on the storm; told together, they’re the collective account of a city that experienced one of the worst natural disasters in U.S. history."

Seth Dixon's insight:

These interlinked Houston story maps show some of the key elements of a good story map: 1) strong spatial analytical components, 2) a powerful narrative, 3) rich visuals, 4) solid cartography, and 5) well-sourced information.

 

Tags: fluvialwatercoastal, urban, disasters, physical, mappingESRIStoryMap.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

The Two Koreas

The Two Koreas | Geography Education | Scoop.it

"While the Korean War of the early 1950s never formally ended, its aftermath has created starkly divergent worlds for those living on either side of the north-south divide. What follows is a look at life in the two Koreas; how such a night-and-day difference came to be; and where the crisis could go from here. Both governments claimed to be the legitimate rulers of the peninsula. Tensions between north and south gradually mounted, until finally, in June 1950, hundreds of thousands of North Korean troops stormed across the 38th parallel. The unsuspecting South Korean defenders were outgunned and outnumbered, and beat a hasty retreat southward."

Seth Dixon's insight:

This excellent interactive was created by Esri's Story Maps team using the Story Map Cascade app--making it an great resources of the geography of the Korean Peninsula as well as a stellar example of how maps, infographics, videos, images and text can be combined using ArcGIS online.

 

Tags: mappingESRIStoryMapinfographic, visualizationNorth KoreaSouth Korea, East Asiaborders, political, geopolitics, historical.

more...
Stevie-Rae Wood's curator insight, December 10, 2018 2:10 AM
The two Koreas are polar opposites literally, North and South. The Korean war that took place some 68 years ago never formally ended because they could not come to peace agreements. So the border between North and South Korea known as the DMZ is the most heavily fortified border in the world because tensions still run high. The DMZ is the cease fire line. Both sides fear invasion, however in the current state of things it seems as if the North is more aggressive towards invasion that the South, as the South has found some secret tunnels and fear there's more by the North Koreans. Economically the North is severely behind in the world because of there dictators. While the South has become an economic Tiger thanks to the UN and USA trying to promote democracy in the area.
Matt Danielson's curator insight, December 12, 2018 8:51 PM
The two Koreas are a great example of how Capitalism, Democracy, and liberty are far better than Communism. Just the difference in light visible from satellites at night in the two countries speaks volumes. The war being technically not over and only under cease-fire always leaves that chance for the conflict to reopen. Though today they are taking major steps toward peace and making moves that have never been done before. The amount of famine and overall  sub quality of life in North Korea is mind blowing, and with much of it kept secret its hard to imagine how bad it really is.
Kelvis Hernandez's curator insight, December 14, 2018 8:54 PM
For the two Korean nations, there are stark contrasts in the standard of living and wealth of the people. While the Korean war began in the 1950's it never formally ended a ceasefire was called and has just not flared up in a massive battle again. The two nations are uneasy with each other having different ideas for what Korea should be, but both nations do want a joint Korea. Looking at a map of the energy consumption by the two nations there is a line between those who have it and those who do not. These two have shown solidarity as well in the Olympics joining as one nation, but tensions will continue to flare for a long time.
 
Scooped by Seth Dixon
Scoop.it!

Story Map Swipe and Spyglass Gallery

Story Map Swipe and Spyglass Gallery | Geography Education | Scoop.it

"The Story Map Swipe and Spyglass app template enables users to interact with two web maps or two layers of a single web map, depending on how you build your story. The app enables you to present a single view, or to develop a narrative showing a series of locations or views of the same maps."

Seth Dixon's insight:

The ESRI template to create swipe and spyglass feature is an engaging way to compare and contrast two data layers. For the SPYGLASS maps, I've always enjoyed this historical interactive of Chicago. Chicago is displaced during a economic boom period as the U.S. was expanding westward.  Where were the railroads located then?  Why have some of them vanished today?  Notice anything curious about the coastline along Lake Michigan?  Follow this link to see similar interactives of other major U.S. cities.

For the SWIPE maps, I love exploring this one showing how human activities has reshaped the physical environment.  What activities are creating the new patterns that you see? 

 

Tags: historical, mappingESRIStoryMap.

more...
Ivan Ius's curator insight, February 16, 2018 2:18 PM
Geographical Thinking Concepts: Spatial Significance, Patterns and Trends
Lorraine Chaffer's curator insight, February 27, 2018 11:35 AM

A great Esri tool for examining change over time 

Scooped by Seth Dixon
Scoop.it!

How Does the U.S. Census Bureau Define Rural?

"The U.S. Census Bureau has designed a multimedia application experience, a story map, called 'Rural America: How Does the U.S. Census Bureau Define Rural?' This story map contains interactive web maps, tables, information, and images to help explain how the Census Bureau defines 'rural.' Many rural communities rely on American Community Survey (ACS) 5-year estimates, rather than ACS 1-year estimates, because of population thresholds. This story map helps data users understand the history and definition of 'rural.' Watch this video and then visit the story map to learn more." Visit the Story Map: http://go.usa.gov/x8yPZ  

Seth Dixon's insight:

Census geography brings statistical data to life as seen in their newly designed interactive story map, called "Rural America: How Does the U.S. Census Bureau Define 'Rural?" Not only does this story map helps explain how the Census Bureau defines rural, but it displays some fantastic data that helps students to explore rural America.  Many APHG teachers refer to unit 5 as the "ag unit" but the full title, Agriculture, food production, and rural land use, certainly does highlight why this can be a valuable resource.  

 

Tags: rural, census, regions, mappingESRIStoryMap.

more...
Matt Manish's curator insight, February 17, 2018 3:57 AM
The U.S. Census Bureau defines "rural" as an area with less than 50,000 people living in it. The majority of the United States is actually considered rural while a small minority of the country is labeled as urban. But interestingly enough, most rural areas are clustered around urban areas rather than in random locations. It seems as though the further out one ventures out from the center of an urban area like a major city, the more the population begins to decrease. One can also see in the same situation, the area transition from urban to rural. U.S. Census data can tell us a lot about populations in rural and urban areas and the correlation between them which can be important to know for many reasons.
Frances Meetze's curator insight, September 10, 2018 6:19 PM
population
Scooped by Seth Dixon
Scoop.it!

xkcd: A Critique of Viral Maps

xkcd: A Critique of Viral Maps | Geography Education | Scoop.it
Seth Dixon's insight:

This 'map' is a pithy and quite pointed critique of the many maps that get shared on social media claiming to be based on big data, but they might be more fluff than true substance. 

 

Tags: XKCD, infographic, mapping, social media, cartography.

more...
Scooped by Seth Dixon
Scoop.it!

State Borders

State Borders | Geography Education | Scoop.it
Seth Dixon's insight:

I imagine most geographers have wanted to tinker with state or international borders to 'fix them' in one way or another...but if any 'correction' were to be made, whose criteria would be used?  Which people in which regions would be upset by the changes?  Historical inertia is a power force in maintaining the status quo. When France was preparing to consolidate it's administrative regions, 68% recognized that consolidating regional administration would be more efficient but 77% didn't want it to impact their own local region.

 

Tags: XKCD, art, mapping, cartography, borders, political.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Disaster Mapping: Hurricane Irma, Mexico Earthquake and Bangladesh Floods

Disaster Mapping: Hurricane Irma, Mexico Earthquake and Bangladesh Floods | Geography Education | Scoop.it

This week has seen disasters and destruction on an unprecedented scale, and the HOT Community has activated to respond. Hurricane Irma is the largest Hurricane ever recorded, and has torn death and destruction through the Caribbean. Destruction on some islands is estimated at 95%, affecting the lives of 1.2 million so far, and on track to cause severe destruction across the entire Florida State, where mass evacuation is currently underway. Barbuda’s prime minister, Gaston Browne, described the damage as absolutely heart-wrenching. 'The island is literally under water and barely habitable,' Browne said. 'About 95% of properties are damaged, there is a serious threat of disease. Additionally, those already affected by Irma fear a second brutal battering by Hurricane Jose.'"

Seth Dixon's insight:

Want to see geographic knowledge and geospatial skills in action?  Crowd-sourced mapping is increasingly an important resource during an emergency.  Poorer places are often not as well mapped out by the commercial cartographic organizations and these are oftentimes the places that are most vulnerable to natural disasters.  Relief agencies depend on mapping platforms to handle the logistics of administering aid and assessing the extent of the damage and rely on these crowd-sourced data sets.  My students and I join OpenStreetMap (OSM) projects, especially when there is a major humanitarian need...it's a great way to make service learning and geospatial technologies come together. The projects that are marked urgent by the Red Cross are all in Haiti right now.  Here are is a video playlist that explains the project and how you can help if you are new to OpenStreetMap (OSM).

 

Tags: disasters, mapping, edtechSTEM, weather and climate.

more...
Deanna Wiist's curator insight, September 13, 2017 1:55 AM

Want to see geographic knowledge and geospatial skills in action?  Crowd-sourced mapping is increasingly an important resource during an emergency.  Poorer places are often not as well mapped out by the commercial cartographic organizations and these are oftentimes the places that are most vulnerable to natural disasters.  Relief agencies depend on mapping platforms to handle the logistics of administering aid and assessing the extent of the damage and rely on these crowd-sourced data sets.  My students and I join OpenStreetMap (OSM) projects, especially when there is a major humanitarian need...it's a great way to make service learning and geospatial technologies come together. The projects that are marked urgent by the Red Cross are all in Haiti right now.  Here are is a video playlist that explains the project and how you can help if you are new to OpenStreetMap (OSM).

 

Tags: disasters, mapping, edtechSTEM, weather and climate.

Scooped by Seth Dixon
Scoop.it!

Enclaves & Exclaves

Enclaves & Exclaves | Geography Education | Scoop.it
A tour of the world's engulfed and orphaned places.
Seth Dixon's insight:

This storymap is a full length article about all the intricacies about enclaves and exclaves, but the interactive format, visuals and maps really make this much more than another article on the topic.    

 

Tags: borders, political, mappingESRIStoryMap.

more...
Mr Mac's curator insight, July 3, 2017 5:08 PM
Unit 1 - Mapping; Unit 3/4 - Ethnic Enclaves and Exclaves 
Allison Anthony's curator insight, July 5, 2017 11:08 PM

Political geography 

Deanna Wiist's curator insight, September 13, 2017 2:01 AM

This storymap is a full length article about all the intricacies about enclaves and exclaves, but the interactive format, visuals and maps really make this much more than another article on the topic.    

 

Tags: borders, political, mappingESRIStoryMap.

Scooped by Seth Dixon
Scoop.it!

Using BatchGeo

"Quick tutorial on using BatchGeo to create a map using your own spreadsheet (Excel) data."

Seth Dixon's insight:

BatchGeo is incredibly easy to use mapping platform...think of it as GIS-lite, but only for simple points on a map (no lines or polygons). If you have a spreadsheet full of point data, you can make a map with your own data. You can grab data straight from an online list (like Wikipedia), but you can also use spreadsheets, databases, or any other tab delimited dataset.

Scoop.it Tagsmapping, CSV, edtech.

WordPress TAGS: mapping, edtech.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

New census data projects which states could gain or lose congressional seats in 2020 reapportionment

New census data projects which states could gain or lose congressional seats in 2020 reapportionment | Geography Education | Scoop.it
the Census Bureau released its population estimates for 2017 for every state, detailing how many residents each state has gained or lost since the 2010 census. The firm Election Data Services has used these estimates to project how many congressional seats each state might gain or lose in the 2020 round of reapportionment, which assigns each state its share of the House’s 435 districts based on its population.
Seth Dixon's insight:

Reapportionment is a forgotten step.  Before a state can redistrict the congressional districts within the state, every 10 years, the Federal government is constitutionally required to conduct a census with the main goal of being able to reapportion the congressional seats based on the decennial census.  The upcoming 2020 Census is big deal, showing regional population shifts with political ramifications.   

Tags: electoral, political, mapping.

WordPress TAGS: electoral,  political, mapping.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Ventusky - Wind, Rain and Temperature Maps

Ventusky - Wind, Rain and Temperature Maps | Geography Education | Scoop.it
Animated wind, rain and temperature maps, detailed forecast for your place, data from the best weather forecast models such as GFS, ICON, GEM
Seth Dixon's insight:

With people on the East Coast concerned about the possible trajectories for Hurricane Florence, I think it is the right time to share these two interactive maps: Ventusky and Windy.  In the past, I also shared NullSchool's  mesmerizing digital globe with wind data and many other options.  Collectively, these my three favorite online visualization of meteorological data.  Any other favorites?  To friends and family in the Carolinas, stay safe.   

  

Scoop.it Tagsphysical, weather and climate, mapping, visualization.

WordPress TAGS: physical,  weather and climate, mapping, visualization.

more...
K Rome's curator insight, October 7, 2018 12:37 AM

With people on the East Coast concerned about the possible trajectories for Hurricane Florence, I think it is the right time to share these two interactive maps: Ventusky and Windy.  In the past, I also shared NullSchool's  mesmerizing digital globe with wind data and many other options.  Collectively, these my three favorite online visualization of meteorological data.  Any other favorites?  To friends and family in the Carolinas, stay safe.   

  

Scoop.it Tagsphysical, weather and climate, mapping, visualization.

WordPress TAGS: physical,  weather and climate, mapping, visualization.

Scooped by Seth Dixon
Scoop.it!

Damaged and defiant: Hurricane Harvey

Damaged and defiant: Hurricane Harvey | Geography Education | Scoop.it
Houston holds strong in the wake of devastation left by Hurricane Harvey.
Seth Dixon's insight:

I am sharing these three interactive webmaps of Houston with my mapping courses to demonstrate what is technologically possible.  Texts, charts, pictures, videos, and maps can be seamlessly integrated to present spatial information in an incredibly engaging and accessible manner.  

Houston's Hurricane Harvey was incredibly impactful but the factors leading to this were also very complex.  These three Story maps lay out:

  1. Houston's urban ecological context
  2. The geographic origins of Hurricane Harvey
  3. The human stories from Hurricane Harvey

 

Scoop.it Tagsphysical, watercoastal, urbanurban ecology, disasters, mappingESRIStoryMap.

WordPress TAGS: physical, water, coastal, urban, urban ecology, disasters, mapping, esri, storymap.

more...
Scooped by Seth Dixon
Scoop.it!

Five Tips and Strategies on How to Interpret a Satellite Image

Five Tips and Strategies on How to Interpret a Satellite Image | Geography Education | Scoop.it
What do you do when presented with a new satellite image? Here's what the Earth Observatory team does to understand the view.
  1. Look for a scale
  2. Look for patterns, shapes, and textures
  3. Define the colors (including shadows)
  4. Find north
  5. Consider your prior knowledge
Seth Dixon's insight:

Aerial photography can be quite beautiful, as can satellite imagery. These are more than just pretty pictures; interpreting aerial photography and satellite imagery is not easy; here is a great article that gives an introduction on how to interpret satellite imagery. With a little training, satellite images become rich data sources (instead of some visually meaningless data).  Using Stratocam, you can explore and tag some of the amazing place on Earth. 

 

Tags: mapping, perspective, remote sensing, geospatial, unit 1 Geoprinciples.

more...
No comment yet.
Suggested by Mike Busarello's Digital Storybooks
Scoop.it!

The art of making globes

"In the era of Google Maps, who makes a living out of creating globes - by hand? Peter Bellerby, of Bellerby & Co. Globemakers, for one. Headquartered in London, he talks with Martha Teichner about how a desire to purchase a globe led to him becoming one of the masters of the craft."

Seth Dixon's insight:

Yes, these globes are precise archives filled with geospatial data and locational information–however, that pales in comparison to the artistic brilliance of the globes. These hand-crafted globes are truly works of art.  Marvel at the merger of mathematical precision and artistic design that makes a globe such as these a cartographic gem. 

FUTURE WATCHING: Here is the longer video of the Bellerby Globes being produced.     

 

Tags: cartography, visualization, mapping, artgeo-inspiration.

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

Mercator Puzzle Redux

Mercator Puzzle Redux | Geography Education | Scoop.it

"Play this interactive game--move the 15 red countries to their appropriate locations to turn the countries green.  If you give up, you can double click on a red country to locate it (but it will turn blue)." 

Seth Dixon's insight:

The old link to this map quiz no longer works but here is a new version.  This online game where you return the “misplaced” country on the map is more than just and exercise in locating places (there are many online map quizzes for that sort of activity).  What makes this one unique is that as you move the country further north or south the country expands or contracts according to how that country would be projected if that were its actual location on a Mercator map.  This is a great way to introduce the importance of map projections.

 

Tags: map projections, mapping, cartography.

more...
allbuild.construction's comment, February 14, 2018 5:33 AM
good
Ivan Ius's curator insight, February 16, 2018 2:22 PM
Geographic Thinking Concepts: Spatial Significance; Patterns and Trends
Matt Manish's curator insight, February 17, 2018 12:18 AM
This is an interesting quiz to test your world geography skills. It gives you the shape of a country in red and you have to place the shape on the correct country. If you can't find the correct country, just double tap the shape and it will show you which country it belongs to. This was definitely a challenge for me since I only got two of the countries correct. I found particular difficulty with locating the smaller countries with less features that stand out. Although I only got two answers right, I did enjoy this map quiz because it helped me to realize that I should brush up on my world geography skills more to help me stay informed with what's going on in the world.
Scooped by Seth Dixon
Scoop.it!

GeoSettr

GeoSettr | Geography Education | Scoop.it

In May 2013, GeoGuessr came online and quickly became a favorite quiz game of geo-enthusiasts.  Using 5 random locations in Google Street View.  The game player can search the area in Street View and then make a guess as to where it is on the map.  Using GeoSettr, you can create your own GeoGuessr challenge by choosing five locations on Google Street View.

Seth Dixon's insight:

You can customize your own GeoGuessr quizzes now, as others pan and zoom in the StreetView to explore the landscape you selected and find more context clues as to where that location is.  Try my sample quiz that I made based on these 5 clues.   

  1. The best place to get clam cakes and doughboys in RI
  2. My hometown is home to this center of athletic excellence
  3. This monument was a part of my research in this Latin American city
  4. This is where I went to school to get my Ph.D.
  5. Home to the movie “Close Encounters,” this National Monument has always fascinated me.  

Tags: landscape, place, trivia.

more...
Lorraine Chaffer's curator insight, February 27, 2018 11:34 AM

another great tool - create your own Geoguesser games

Scooped by Seth Dixon
Scoop.it!

Bad Internet Maps: 'A Social Media Plague'

Bad Internet Maps: 'A Social Media Plague' | Geography Education | Scoop.it

"Business Insider’s widely mocked, since-deleted-from-Twitter, but very very viral map of the most popular fast food restaurants by state is the launching-off point for The Ringer’s Claire McNear, who rants about the maps clogging the Internet that are stupid, uninformed, wrong and exist only to generate clicks."

 

Tags: mappingsocial media, cartography.

more...
Matt Manish's curator insight, February 17, 2018 5:47 AM
This article talks about the many fake maps arising on the internet in order to get likes or for people to re-share it. Many times there are maps with incorrect data going around on the internet because some people want their content to go viral so bad they are willing to make up statistics in order for it to do so. This is why it is always important to check the sources for content you come across, and not just believe every piece of material you come across on the internet. Too many times people are misled by false information on the internet because they don't check the source it came from. As technology like the internet becomes more advanced, hopefully we will become more skilled at discerning false information such as fake maps on the web.
Scooped by Seth Dixon
Scoop.it!

Choosing a Map Projection

"Cartographers at National Geographic discuss how they select an appropriate map projection for the September 2012 magazine map supplement. --World maps usually center on the land, with the Pacific Ocean divided as bookends. To show each ocean as a whole with the least distortion for our 'Beneath the Oceans' supplement map, we used a map projection called an interrupted Mollweide centered on the Pacific."

Seth Dixon's insight:

There is no one perfect map projection that fits all circumstances and situations. Think of a situation in which this map projection would be an ideal way to represent the Earth and in another situation that same projection would give you an incredibly limited perspective.  This video provides good insight into how to choose a map projection for a cartographic project. Here is National Geographic's lesson using this video.

 

Tags: cartography, K12, geospatial, NationalGeographic, water

more...
No comment yet.
Scooped by Seth Dixon
Scoop.it!

The last globemakers

Peter Bellerby is one of the last artisan globemakers on earth. But now, he's teaching an entirely new generation of artists the secrets of crafting entire worlds by hand.
Seth Dixon's insight:

Yes, these globes are precise archives filled with geospatial data and locational information–however, that pales in comparison to the artistic brilliance of the globes. These hand-crafted globes are truly works of art.  Marvel at the merger of mathematical precision and artistic design that makes a globe such as these a cartographic gem.  If anybody want to get me a Christmas present, you know that I love cartographic gifts.  FUTURE WATCHING: Here is the longer video of the Bellerby Globes being produced.     

 

Tags: cartography, visualization, mapping, artgeo-inspiration.

more...
M Sullivan's curator insight, September 29, 2017 2:38 AM
Incredible hand-crafted globes and their stories.
Scooped by Seth Dixon
Scoop.it!

Mapping Coastal Flood Risk Lags Behind Sea Level Rise

Mapping Coastal Flood Risk Lags Behind Sea Level Rise | Geography Education | Scoop.it
Federal maps help determine who on the coast must buy flood insurance, but many don't include the latest data. Maryland is now making its own flood maps, so homeowners can see if they're at risk.
Seth Dixon's insight:

Geographic themes are overflowing (it was an unintended pun, but I'll just let that wash over you) in this podcast.  I suggest playing a game early in the year/semester called "find the geography."  What geographic theme/content areas will your students find in this podcast? 

 

Tagspodcast, mapping, cartography, climate change, environment, watercoastal,  urban, planningurban ecology.

more...
M Sullivan's curator insight, August 7, 2017 2:14 AM
Useful for Geographical Processes Unit of Inquiry