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9 entries categorized "CommunityWalk"

February 07, 2006

Haitian elections "off to a stumbling start";
One would-be voter dead of asphixiation; another dead of a heart attack; Polls to extend hours

From Reuters this morning: Haiti election off to stumbling start

PORT-AU-PRINCE, Haiti (Reuters) - Haiti's presidential election got off to a rocky start on Tuesday after repeated delays as thousands of people trekked to polling stations in the capital only to find them still closed.

At a large voting center outside the sprawling Cite Soleil slum, at least 5,000 people milled about but there were no ballots or other voting materials to be seen an hour after the polls were scheduled to open at 6 a.m. (1100 GMT).

At least seven other polling centers across the capital were closed, but a U.N. official said some had opened.

Cite Soleil residents walked by the thousands to voting centers outside the teeming seaside shantytown, many determined to return ex-President Rene Preval, a protege of the exiled Jean-Bertrand Aristide, to the National Palace.

A couple of days ago, I set up a CommunityWalk map for the Haiti elections was a way of organizing information in case things get weird. You, dear reader, can annotate this map and add your own information, including adding pictures, links to websites, audio or video, etc. Also, the CommunityWalk map is exportable as a Google Earth KML file which will retain these annotations. It's there should anyone want to use it.

Also, keep an eye on the Flickr photofeed for the tag "Haiti." (See also my post Earthquake in Tokyo, plus How to Document Human Rights Violations Using Flickr.)

UPDATE from AFP via Yahoo: Crowds storm voting centers in Haiti; one dead

A 65-year-old man died of asphyxiation on Tuesday as crowds rushed the gate of a voting center in the Petionville suburb of Port-au-Prince, Radio Caraibes reported.

At another voting center in the capital, a woman suffered burns as she fell over the hot exhaust of a police motorcycle as mobs stormed into the building which police desperately tried to keep closed until electoral officials completed preparations.

Anger mounted among the massive crowds that showed up early to vote but still faced closed gates two hours after the balloting officially started.

Similar situations were reported in other parts of the country.

Tension was particularly high around the notoriously violent Cite Soleil slum, where voters voiced their anger chanting "open up, open up."

Many voters around the country had to walk for hours to reach the voting centers.

UN troops in full combat gear were positioned in key areas of Haiti to prevent any violence during the elections held to replace Jean Bertrand Aristide who resigned the presidency and fled the country on February 29, 2004.

UPDATE from the Mail & Guardian in South Africa. One would-be voter dead of a heart attack: Crowds storm polling stations in Haiti, two dead

Voting got off to a rough start in volatile Haiti as angry mobs stormed voting centres that failed to open on time, with one person dying of a heart attack and another of asphyxia.

Several more people were injured or fainted as they were trampled or shoved by crowds that rushed voting centres.

Many voters rose well before dawn, walked for several hours only to wait in long lines to cast their ballot in the first election since former president Jean-Bertrand Aristide fled the violence-wracked country two years ago.

There were no reports of violence overnight.

UPDATE from Associated Press:

Haiti extends hours of presidential vote
MICHAEL NORTON
Associated Press
Port-au-Prince — Polling stations opened late – or not at all – and scuffles broke out Tuesday as Haitians cast ballots in the first presidential election since a bloody revolt two years ago pushed this bloodied, impoverished nation toward total collapse.

Although polls were scheduled to open at 6 a.m. EST, some did not open until hours later. Because of the organizational problems, voting hours originally set to end at 4 p.m. EST were extended by at least two hours, Rosemond Pradel, the secretary-general of Haiti's nine-member Electoral Council, told the Associated Press.

November 23, 2005

QuakeHelp.net Drop Off Locations

From Jon Schull of QuakeHelp.net, a professor of Information Technology at Rochester Institutes of Technology, here is a new way to help with the collection of relief supplies for earthquake victims. It is organized through a CommunityWalk Map (map; KML network link):

Do you know of a regional (not a big chain) store that sells sporting goods and would be willing to act as a drop-off location for people donating sleeping bags, tents, and other goods for the earth quake relief efforts?

If so then you and your community can save lives this week, by helping rush donated sleeping bags and tents to earthquake survivors in India Pakistan and Kashmir before the harsh winter sets in.

One drop off location in each city is enough, but identifying the right the one requires local knowledge. A regional Sporting Goods store is ideal, because the owner can just say "sure, its a no-brainer. I get customers and and good will in the store and I save lives. I'll even offer a discount on replacement goods." Sporting Goods companies do well by doing good.

Who is that person in the cities you know?

Schools, churches, synagogue, and mosques are another obvious location.

Use this new page (login as "QuakeHelp.net" with the password "QuakeHelp.net" by clicking "Login" at the bottom right hand side of the screen and then click "Add Markers" at the bottom left hand side of the screen) and the wiki to identify yourself as someone willing to help and your location to suggest stores and store owners to contact to report on any contacts you have made. Go to QuakeHelp.net

And then, help us organize donations in your community! Use your initative. Go to QuakeHelp.net for details.

This is a rare opportunity to use the net to help people in where we desperately need to make friends.

Click HERE for more on Thanksgiving gear-drops.

October 28, 2005

How to Make a Google Earth Overlay Using CommunityWalk (Even if You Are on a Computer that Can't Run Google Earth!)

CommunityWalkI wrote up these instructions for an earthquake relief group this morning, but it seems to me that they are of general interest to the Internet maps community.

First of all, CommunityWalk is a Google Maps API site run by Jared Cosulich, a software engineer in San Fransico. (Currently, it will crash Safari, but Jared says he's fixing that.) Here he explains the general idea of the site:

Despite [the Internet's] ability to make the world seem so much smaller, the Internet has done surprisingly little for the smaller worlds around us; for our neighborhoods and communities. The idea for CommunityWalk was founded around these thoughts. When Google released its Google Map technology and Paul Rademacher hacked it, presenting the world with HousingMaps, a mashup of Craigslist and Google Maps, I saw the potential to bring my idea to a reality. Initially the idea was to make a site that allowed realtors to describe the communities around their listings. My mother, a realtor, saw great potential in this idea and has been using CommunityWalk for her listings ever since. As I developed CommunityWalk, though, I realized that CommunityWalk could be made customizable, providing a means for other people to share their communities. In fact there is no reason that CommunityWalk should be limited to local neighborhoods, it can easily be used to show the community of Major League Baseball Ball Parks in America or the community of dive sites that exist at a given lake.

On the morning of October 8th, following the Paksitan/Kashmir Earthquake, I reached to CommunityWalk as my tool of choice for making information about the disaster publicly available. So, OK, I've got all this information in there and you can add some too if you want. How can you, personally, get this info out again and deploy it as a Google Earth overlay?

(Note that the following instructions work as well for a CommunityWalk map showing the location of your cousin's wedding and reception as they do for my quake info.)

The files Google Earth uses as overlays are called KML files and have a ".kml" at the end. KML is a specialized type of XML and stands for Keyhole Markup Language.

Exporting from CommunityWalk to KML is pretty easy. Click on the Share button on the lower right:

Share_button

... and then click the Google Earth button:

Ge_button

A KML file is generated which can now be used as an overlay in Google Earth. Note that at no time did you lay hands on Google Earth itself. Now, Google Earth's people swear that their Macintosh version is coming out real soon now. But until that time, Mac users can't operate Google Earth.

But with CommunityWalk, you can make, on a Mac, overlay files for your friends (or relief organization or garden club) who can use Google Earth. Neat, huh?

October 21, 2005

Thoughts on the Use of SMS Phones with Disaster Relief Maps

I drafted the following material about a week ago as part of a much longer essay on the possibilities of using maps over the internet for disaster rellief. Some of it drawns upon material from previous blog entries of mine. It was written before I thought there was a realistic possibility of integrating SMS phone information into maps I helped create. Now, if we can get the world out to those who need to know about the SMS Quake blog, we are much closer to the reality of that.

The context of the following passage is that when the earthquake hit, I was at the Wolfram Technology Conference in Champaign, Illinois. So I kept buttonholing smart techies to ask for advice on how what I was doing mightbe done better.

Some of the most interesting suggestions came from Luc Barthelet of Electronic Arts who had come to do a presentation on prototyping the game SimCity in Mathematica. We talked about the utility of having layers of data on the existence or non-existence of building codes, on the relative heights and ages of the buildings. And then he made what I thought was the best suggestion of all, though it probably can’t be implemented this time out: set up a phone number such that people can phone in pictures and information associated with specific coordinates; do this in such a way that it automatically annotates the map. I thought this was a truly visionary suggestion for several reasons.

First of all, some of the best personal reportage from the tsunami had been sent in by people writing on their cell phones and cell phones are a much more ubiquitous technology in the 3rd World than desktop computers with Internet connections. But more important, it seemed to me, was the beautifully humanizing aspect of such a technological innovation. He was proposing that we given disaster victims and relief workers voices, faces, proposing that we be able to see through their eyes.

Traditionally, the view from above—the narrative point of view of satellite or aerial photo—is military, that of the bomber pilot: You look at people that way when you think it might be okay to kill them en mass. One of the effects of having spent weeks scrutinizing aerial and satellite photos for people wanting information about their homes, their families, their pets, is that I am now longer able to look at aerial photos of damage in the same way. It has become much more personalized. I experience it as a stripping away of a twentieth century attitude of abstract detachment, an attitude that the legacy of World War II and the Cold War encouraged.

A few weeks ago, a Japanese fellow who is my age and goes by the handle of Earthhopper was testing out Google Earth's newly added images of Hiroshima and discovered an odd lack of clarity in the area of the Hiroshima memorial, the Hiroshima Atomic Bomb Dome.

To correct this oversight, Earthhopper has used the same techniques that Shawn MacBride and the Google Earth Current Events community used to superimpose images of the New Orleans levee breaks upon satellite images, but this time on Hiroshima, superimposing photos of the devastated land on the overly-fuzzy Google Earth view of modernday Hiroshima. His photo caption read,

Image overlay of Hiroshima Atomic Bomb Dome, taken in 1945. The atomic bomb hit the city on Aug 6, 1945 and killed more than 140,000 people on the day, 240,000+ listed as of now.

Earthhopper and I were both born in 1962. He is the son of a physician. I am the daughter of a nuclear physicist, though of the generation after the Manhattan project and who has never worked on weapons research. This lead to some interesting correspondence. Upon seeing his Hiroshima overlays, I wrote,

Each and every one of those several hundred thousand people had a name and a face and a life story. We have been encouraged to distance ourselves from this kind of information, encouraged to be overwhelmed by it. But is that just the way we are, or is it a political construct of the twentieth century? Can we get beyond it? It seems to me that this technique has broad applications in historical photography and in helping us forge a new psychological relationship with history.

What Luc Barthelet was proposing was even more radical and more humanizing: to give voice to those in distress that the 20th century view of the world gives up for dead while they are still alive.

ShareMeanwhile, my CommunityWalk Earthquake Map information can now be exported to a Google Earth overlay. Go to the map, click on the brown "Share" button at the lower right of the map, then click on the brown "Google Earth" button that appears in same corner.

October 15, 2005

Hi-rez Earthquake Zone Map: One of the Most Beautiful Things I've Ever Seen

52663616_79339a1494_m

This is a photograph, one of the most beautiful things I have ever seen, is a photo of a high-resolution printed map that emerged from a collective Internet-based attempt to get rescue workers in Pakistan the detailed maps they need in which I played a minor role: we did it. This map was sent to Pakistan early this morning. It will save lives. (This is not a press photo.)

Another thing I find very moving is that this morning, when I checked on my CommunityWalk Pakistan Earthquake site, I saw that someone had created a CommunityWalk map entitled "Lahore,"  (31.56, 74.35, i.e. in the earthquake zone) which has the subtitle "beautiful Lahore." It consists only of a satellite view of the city of Lahore, Pakistan, in the quake zone about 120 miles south of the epicenter, population  5,997,200.

MEANWHILE, Thierry Rousselin, in Paris, writes:

If you read french, here is a link to our blog where you will find examples of Formosat 2 images over Abbotabad (main hospital 45 km away from the epicenter).

http://geo212.blogs.com/geospatial_air_du_temps_b/2005/10/images_pakistan.html

About your comment on the lack of answer from the RS companies in a timely manner, I can understand NGO people's frustration after the incredible amount of quality data received after Katrina and Rita.

But to get good images over northern Pakistan is not easy. On sunday at 9:30 local time, there is a big cloud over Muzaffarabad. Fortunately, two hours later, when Ikonos comes, the cloud has moved a few miles and they get a good image. On monday, the sky is almost clear and the area coverage is good with Spot and Formosat 2. But during the week, meteo conditions worsen and it's pretty difficult to get a nice image.

So good timing in the distribution is also based on the number of good available images.

And Declan Butler, also in Paris, sent me a useful link to a different page in the USGS site than the one I've been frequenting: USGS Earthquakes: Earthquake Catalogs

In addition to web-based maps and html pages, USGS provides several alternative ways to obtain real-time, worldwide earthquake lists. Earthquake information is extracted from a merged catalog of earthquakes located by the USGS and contributing networks.

This page his links to things like earthquake RSS feeds, and KML files.

October 09, 2005

Nineteen Earthquakes trying to occupy the same place.

Firefoxscreensnapz002CommunityWalk One interesting result I obtain from my Community Walk earthquake site is that a small area, under 600 sq. Kilometers, is getting creamed by the "aftershocks," most over 5.0 on the Richter scale; one about 6.3. There were nineteen earth quakes in this small area over the course of a day and a half, someone with epicenters walking distance apart (at least as the crow flies). They average 5.45.

Amazing to watch. It's like a set-up for a Japanese monster movie: what ever's in there has got an awfully big egg tooth! Seriously though, what prior recorded examples like this are there?

I hope no one lived there.  I'm looking for a map indicating the relative population of areas like that. But big alert to what rescue operations are out there, get any people near there away, because this process doesn't look like it's done.

The USGS list of Asian quakes provides a longer list of quakes than the Wilber site I was working with previously. I don't know why that is.

Quake_list

October 08, 2005

The Neelum River has been blocked because whole villages have fallen into the water

Via DAWN, via   South Asia Quake Help:

Confirmed death toll in quake passes 1,800: officials ISLAMABAD, Oct 8 (AFP) The confirmed death toll in Saturday's massive earthquake, which rocked India, Pakistan and Afghanistan, has passed 1,800, officials said. "The death toll is between 550 and 600 in North West Frontier Province and it is likely to rise," Riffat Pasha, the provincial head of police said. Some 250 people were confirmed dead and thousands more injured in Muzaffarabad,a government official said adding that "there is a massive devastation in the city.” "Village after village has been wiped out" in Azad Kashmir, an army relief official said from Muzaffarabad said. "The Neelum River has been blocked because whole villages have fallen into the water," the official added. (Posted @ 20:35 PST)

Meanwhile, I'll keep making additions and small improvements to the earthquake's Community Walk site.

BY THE WAY, can anyone give me GPS coordinates for Lahore? The India/Pakistan/Kashmire border disputes are playing absolute hell with my usual tools for extracting GPS cooridinates!

CommunityWalk Site for Islamabad Earthquake

Communitywalk_siteCommunityWalk I have set up a CommunityWalk site for the Islamabad Earthquake that I believe is editable by web visitors. I have put on it all the large quakes in the past 24 hours plus photos of the building collapse in Islamabad.

A is Islamabad; 8 is the epicenter of a 6.3 aftershock; 9 is the epicenter of the 7.6 quake.

Let me know if you are able to add information (kathryn.cramer@gmail.com or make a comment).

WARNING: Community Walk crashes Safari.

September 30, 2005

Fire Planning and Mapping Tools

Firetools2_1For those wondering if there were good mapping tools for finding out about the California fires currently blazing, the California Fire Alliance and the US Geological Survey has come through for you:

Fire Planning and Mapping Tools

The main purpose of the Fire Planning and Mapping Tools Viewer is a user friendly web site in which a person can create a map of an area, print, and download data to the User's personal computer to use with Geographic Information Systems (GIS) software.

Diane Duane, who sent me the link suggests Google Earth folks take a look. This certainly looks like something that could be usefully combined with existing satellite and aerial images.

You run the viewer and then click on Topanga and zoom in.  Maybe somebody more techie-savvy than I can find a way to correlate / interrelate this with Google Earth.

ALSO, Flickr user justinm has some frightening photos of what's going on in the Topanga area.

Topanga
(See also rusworks' photos and edhiker's photos.)

Another possible way of integrating fire info would be the Google Maps hack communitywalk.com. John Brownlow has a Community Walk screenshot up on Flickr, of a spot in Toronto. He writes:

This is a terrifically clever little site which allows you to link Google maps to Flickr (or indeed any photo host that allows you to address images from external sites). The scripts currently crash Safari (although the latest version seems to have less problems). The developer tells me that much tighter integration with Flickr is just around the corner. I love this. Check out the StreetPhoto page.

WARNING: Community Walk crashes Safari.

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