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Thoughts on efficient online collaboration - and information exchange.
 
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Satellite analysis of shadows

posted ‎‎Sep 5, 2008 6:05 AM‎‎ by Charles Duane   [ updated ‎‎Sep 5, 2008 3:05 AM‎‎ ]

 
"Experts say aerial shots are no good for monitoring someone's stride length and walking rhythm.
 
However, that is not true of shadows. According to Dr Adrian Stoica of Nasa's Jet Propulsion Laboratory in California, video from space could provide enough data to confirm a suspect's identity  -  as long as details of the person's walking pattern were on file. "
 

Run to Slow Aging Process

posted ‎‎Aug 13, 2008 9:43 AM‎‎ by Charles Duane

The Stanford University School of Medicine has released the results of a long-term study that explores how a lifetime of running affects the aging process. The multitude of benefits derived from running have surprised even the research team.
 

Gone Walkabout?

posted ‎‎Aug 7, 2008 10:23 AM‎‎ by Charles Duane

Join Wiki-Walk to plan hikes for health.

AT shelters, maps, and more

posted ‎‎May 25, 2008 6:00 AM‎‎ by Charles Duane   [ updated ‎‎May 25, 2008 6:04 AM‎‎ ]

link to full data on AT shelters, including satellite maps with shelters indicated
 
 
 provided by Tom Dunigan

Satellite view of Mount Saddleback

posted ‎‎May 3, 2008 6:12 AM‎‎ by Charles Duane

 
This shows what you can do in your own neighborhood, or on the trail, using the Community Walk website described in the previous post.

CommunityWalk website

posted ‎‎May 2, 2008 5:38 AM‎‎ by Charles Duane   [ updated ‎‎May 5, 2008 11:41 AM‎‎ ]

 
The Mission
CommunityWalk is a website that is dedicated to providing a powerful yet simple and easy to use interface for creating informational, interactive, and engaging maps.
 
Here is a map I made with the online software.  It has some limitations that you can learn by experiment.  The main thing is to scrap a map that isn't evolving well, and to start over. 
 
The powerful feature that you don't immediately see is that the very accurate satellite photos of your house and street are coordinated with latitude and longitude coordinates!
 
The second example shows how you can map off-road distances.  A route around a marsh is illustrated.
 
 
 
 

http://walkscore.com/

posted ‎‎Apr 30, 2008 6:09 AM‎‎ by Charles Duane

 
Evaluates walking connectivity in your neighborhood.

World walk

posted ‎‎Apr 21, 2008 1:13 PM‎‎ by Charles Duane   [ updated ‎‎Apr 21, 2008 1:18 PM‎‎ ]

 
American walker goes round the world at 80 years
 

By Andrew Beatty

PANAMA CITY (Reuters Life!) - Striding around Panama City on tree-trunk legs that have carried him through 66 countries, 80-year-old U.S. citizen Harry Lee McGinnis reckons he knows the secret of staying healthy into old age.

"Movement," he explains, as he readies for the final stage of an 80,000-mile around-the-world walk that has taken him 18 years so far, inspired by glossy photos of foreign lands he pored over as a child.

A towering figure with a muscular build and the rugged looks of actor Roger Moore, McGinnis is not your average old-age pensioner.

"Moore and I are the same age, but I think he looks older," he jokes.

Strolling up Panama City's skyscraper-lined Avenue Balboa, McGinnis puts his nomadic retirement down to a deep curiosity about the world, which comes through as he chats about everything from the Chinese economy to nanotechnology.

"I grew up in a time of adventure, with films like Marco Polo and stars like Errol Flynn," he said.

Born in rural Indiana in 1927, shortly before the great depression, McGinnis's grandparents taught him to read before he started school by studying National Geographic magazine.

They sparked a stubborn wanderlust that has seen McGinnis spend the last two decades on his feet, accompanied by a huge steel-tipped wooden staff and a 100 lb (45 kg) backpack.

Nicknamed "Hawk" during his time as a World War Two army sniper in east Asia, McGinnis never settled into the domestics of everyday life. He married and divorced five times.

After spells as a bandleader, a country club manager and a Methodist minister, he embarked on his first expedition in August 1983, aged 55, setting off on a 4-year walk across the 50 states of the continental United States.

After a five-year lull, during which he gave marriage one last shot, he decided to get back on the road, funded by his army pension and sponsors who donated some equipment.

A LITTLE BIT CRAZY

This time McGinnis began a worldwide trek, choosing Dublin's St. Patrick's day parade of 1992 as the starting point. Continental Europe, Africa, Asia and South America followed. "I have only flown seven or eight times when it was necessary," he said.

Fans chart his progress on his Web site, www.hawkwalk.com, which describes how he sets up his tent and camping stove by roadsides or in church foyers and mentions his brushes with knife-wielding assailants in north Africa.

"Hawk is simply the most interesting person I have ever met," said Bob Ehrenheim, who was teaching English in Ethiopia in 1996 when McGinnis appeared and asked to use the school's gym and tennis courts. They are still in touch.

"He is very, very intelligent, and, well, he has to be a little bit crazy," Ehrenheim, who now lives in the United States, said by telephone while vacationing in Mexico.

Now McGinnis plans to walk through Central America and Mexico before finishing up the walk in the United States, estimating he will reach Texas in around 2010 or 2012.

Once there, he plans to write a book about his adventures, and also harbors one more goal. "I want to play tennis at 100," he says, but adds: "It might have to be doubles."

(Reporting by Andrew Beatty; Editing by Catherine Bremer and Patricia Reaney)

 

Photo

Hawk McGinnis walks through Panama's Balboa Avenue in Panama City March 25, 2008.

 

Photo

Hawk McGinnis walks through Panama's Balboa Avenue in Panama City March 25, 2008.

The Katahdin legends by Fannie Hardy Eckstorm

posted ‎‎Apr 13, 2008 2:12 PM‎‎ by Charles Duane

 
This is the woman who collected Maine's oral history.

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