Posts Tagged ‘kelso’
Friday, October 8th, 2010
I presented the keynote last month at WhereCampPDX, a fun, free “unconference” in Portland, Oregon focusing on all things geospatial. Lots of discussions and met great people. The PDF of my presentation can be downloaded at kelso.it/x/pdx.
I talked about “cities and the people that live them” with particular focus on how do we count people, how grouping thematic and enumeration unit size changes with map scale and has specific impact on geofencing and choosing which cities to show at different web map zoom levels. The biggest hole in GeoNames.org and other gazetteers is the 3rd world, primarily in India and China but also Africa, also where most population growth will occur the next generation.
Here are some preview slides:







Tags: cities, kelso, natural earth, pdf, presenation, wherecamppdx
Posted in General, Geography, Mapping, Self promo | Comments Off on My WhereCampPDX keynote presentation (Kelso)
Tuesday, March 2nd, 2010
[Editor’s note: I’m pleased to announce the immediate availability of version 1.1 of Natural Earth! Three months after our initial launch, the project reaches a major milestone. The download manager will be updated the next couple weeks. In the meantime, please check out the ZIP and release notes below.]
Continue reading and download the data at NaturalEarthData.com . . .
Tags: dick, furno, kelso, natural earth, nev, release notes, tom, update, version 1.1
Posted in Best practices, Data source, General, Geography, Google Earth, Google Map Mashup, Interactive, Mapping, Maps in the Wild, Mountain Carto, Print, Promote, Self promo, Site update | Comments Off on Natural Earth version 1.1 download + release notes. Free, great world GIS map data:
Monday, February 8th, 2010

I’m still digging out from the big storm this weekend in Washington, DC. I received 24″ at my house, ranged from 14″ to over 30″ in the metro area with heaviest around Columbia, Maryland. I worked during the storm and Laris and I tallied the NWS weather spotter reports of snowfall and used the GIS to krig the a map of average depth from about 50 points (which had to be filtered to remove expired values). Then used Illustrator’s Live Trace functionality to vectorize. Preview above (for the local home page promo which didn’t have room for legend, so directly labeled the contours), full graphic below with explainer of how the storm happened (with Laura and Larry).

Tags: cs3, cs4, district, gis, illustrator, karklis, kelso, krigg, laura, live trace, nista, nws, physical geography, snow, stanton, twp, wash post, washington, weather
Posted in Best practices, General, Mapping, Maps in the Wild, Print, science, Self promo, Software | Comments Off on Map of big snow storm in DC (Kelso via Wash Post)
Thursday, December 17th, 2009
[Editor’s note: The third in The Washington Post’s Obama accountability series, we now explore his key speeches with transcripts and videos tied in with their POTUS Tracker events. See trends in sum or by issue with our tag clouds and over time with charts. Credit goes to Wilson Andrews, Jackie Kazil, Nathaniel Kelso, Sarah Lovenheim, Ryan O’Neil, Paul Volpe, and Karen Yourish.]
Interact with the original at The Washington Post . . . Screenshot below.


Tags: accountability, database, django, google charts, kelso, obama, potus, president, speeches, tag cloud, tag clouds, twp, volpe, wash post, washington, wilson, yourish
Posted in Charting, Self promo | 1 Comment »
Tuesday, December 8th, 2009
[Editor’s note: I created these three tag clouds to represent the responses to a national poll conducted for The Washington Post. Respondents chose 1 word to represent the Republican party. The words are all on the same type size scale in each of the 3 clouds. The position of the same words also needed to be consistent between clouds (ie: Palin in the upper left). Obviously the Republicans are on message about being conservative. Created with a custom script in Illustrator. Arranged by hand.]
Republished from The Washington Post. Nov. 30, 2009.
Those taking the poll were asked what word or phrase they would use to describe the Republican Party. The chart below shows all responses cited by two or more people, sized by number of responses.
View larger original at The Washington Post.

Tags: kelso, nvk, poll, republicans, tag cloud, twp, wash post
Posted in art, Charting, Design, General, scripting, Self promo | 1 Comment »
Monday, December 7th, 2009
[Editor’s note: Kudos to Kat Downs for wiring up this interactive, zoomable map of the United States showing unemployment rate by county. There’s a slider to see data back in time. I did the base map using my map generalization skills honed on Natural Earth. Using data that is appropriately generalized for the display scale cuts down on file size and reduces lag before data display.]
SOURCE: Bureau of Labor Statistics; GRAPHIC: Kat Downs, Mary Kate Cannistra and Nathaniel Vaughn Kelso – The Washington Post, December 3, 2009
Tags: as3, cannistra, choropleth, county, data map, employment, Flash, generalization, kat downs, kelso, mary kate, natural earth, natural earth vector, nev, nvk, pan, twp, unemployment, united states, wash post, washington, washington post, zoom
Posted in Best practices, Charting, Flash, General, Geography, Interactive, Mapping, Maps in the Wild, Print, Self promo | Comments Off on Unemployment rate by county (Kelso via Wash Post)
Monday, October 26th, 2009

[Editor’s note: I created this bivariate Dorling cartogram for Al’s column on Friday. The bubbles are grouped by geographic region show number of total ambassadors and the subset (in red) who have been political appointees the last 49 years. The subset is aligned bottom middle instead of sharing the same center point as the total bubble. If you haven’t seen our Head Count interactive database tracking all Obama’s federal appointments, check it out!]
Republished from The Washington Post. Reported by Al Kamen.
Just after the election in November, we wrote that an Obama administration was likely to eschew “the traditional sale of most ambassadorships, so aptly carried on during the Bush administration.” The chatter was that the new team would pick political types, but with some foreign policy cred — as the Clinton administration tended to do — and maybe reduce the percentage of politicals in favor of more career Foreign Service officers.
Yeah, well, we must have been eschewing something. The fat-cat contributors naturally got the plum postings, as usual.
But judging from data compiled by the American Foreign Service Association, the career employees union, it appears that Obama is on track to reduce, at least marginally, the percentage of jobs going to contributors and cronies. While there are still a lot of vacancies, AFSA officials project that Obama is likely to end the year appointing fewer political folks than either Bush or Clinton to the 181 ambassadorial postings — but still too many, as far as the career diplomats are concerned.
About 30.1 percent of Bush’s ambassadors during his eight years were political folks, AFSA found. Clinton’s average, 33 percent politicals, was higher, but Clinton’s folks were a mix of non-career people who actually knew a lot about the countries or regions to which they were named and pure cash types — our favorite was hotelier Larry Lawrence for Switzerland, the guy whose body was exhumed from Arlingon National Ceremony when it turned out he lied about being in the Merchant Marine.
If Obama’s first-year total ends up slightly lower than Bush’s, then Obama’s eventual four-year — or eight-year — percentages will probably be clearly lower than his immediate predecessors’, we’re told, because the first round of appointments tends to skew more to paying off politicals than do the later rounds.
Of course, the politically connected still get the finer spots in the Caribbean and Western Europe. As the accompanying chart shows, the career diplomats head to somewhat less delightful (even nasty) postings in Central Asia (100 percent career since 1960), the Middle East, Africa and South America.
Since 1960, no Foreign Service officer has ever run the embassy in Dublin and only one, Ray Seitz, has gone to the Court of St. James’s in London. On the other hand, no political appointee has ever gone to Chad and only one has gone to Bulgaria.
See AFSA’s full data at http://www.afsa.org/ambassadors.cfm.
SOURCE: American Foreign Service Association, data 1960 through today. | Nathaniel Vaughn Kelso and Karen Yourish/The Washington Post – October 23, 2009
Continue reading at The Washington Post . . .
Tags: al kamen, ambassador, dorling, dorling cartogram, embassy, grouping, kamen, kelso, political appointee, potus, potus tracker, topology, twp, wash post, yourish
Posted in Charting, General, Geography, Mapping, Maps in the Wild, Print, Self promo | Comments Off on Political prerogative in the embassies (Kelso via Wash Post)
Monday, August 24th, 2009
[Editor’s note: I’m proud to present POTUS Tracker: Analyzing Obama’s schedule, a new tool from The Washington Post that keeps tabs on President Obama, whom he’s meeting with (over 3,000 people so far), and what they’re discussing (with 17 issue categories and 13 event type codes). It is the second in our Obama Accountability series. The first, Head Count: Tracking Obama’s Appointments, has enjoyed a million visits since launch in April 2009. Data for this project available in RSS and JSON data dump.
I did the Flash interactive (using the Flare visualization package for the opening treemap isue view) and coordinated the project with Karen Yourish. Madonna Lebling and Ryan O’Neil are the genius behind the schedule information and online data presentation. POTUS Tracker was featured on CNN’s State of the Nation (YouTube video) on Sunday, 23 August. With the project out of the way, I can turn my attention back to Natural Earth Vector.]
(Screenshot below) Interact with POTUS Tracker at The Washington Post . . .

CREDIT: Nathaniel Vaughn Kelso, Madonna Lebling, Karen Yourish, Ryan O’Neil, Wilson Andrews, Jacqueline Kazil, Todd Lindeman, Lucy Shackelford, Paul Volpe
Tags: attendees, calendar, economy, foreign policy, health care, issue, karen yourish, kelso, location, obama, schedule, track, tree map, type, yourish
Posted in Best practices, Charting, Flash, General, Google Map Mashup, Self promo | Comments Off on POTUS Tracker: Analyzing Obama’s Schedule (Kelso via Wash Post)
Tuesday, August 18th, 2009
We’re closing in on having the cities for Natural Earth Vector complete. The final compilation has been made (focusing on a universal coverage based on regional importance, even if the town has less than typical population). Dick Furno has headed up this data theme and is half way thru applying 8 scale ranks to the cities. Population estimates will be added in a final step by another contributor. Screenshots show quick plots of the GIS data. Color implies ranking.
California (below):

Alaska-Yukon (below):

Europe Biggest Cities (below):

Europe All Cities:

Beijing-Tokyo biggest cities (below):

Tags: cities, dick furno, furno, kelso, natural earth, natural earth vector, nev, placenames, twp
Posted in Best practices, Data source, General, Geography, Google Map Mashup, Mapping, Self promo | Comments Off on Natural Earth Vector Preview: Cities
Tuesday, July 21st, 2009
[Editor’s note: This interactive Google mashup builds off some code I programmed last year. I still like how the map snaps back to the original position after the info window closes. Kudos to Gene Thorp!]
Republished from The Washington Post.
Related articles:
According to whom you ask, President Obama has either embraced the D.C. area more than any other recent president or is falling well short of the full Washingtonian-status they had hoped the city-loving First Family might embrace. This map highlights most of the president’s stops in and around Washington to date, as well as some suggestions for the Obamas’ future dining from Post restaurant critic Tom Sietsema. Click on an icon to learn more about the president’s visit or Sietsema’s recommendation. And please use the comments box to suggest eateries, date-night venues, cultural events and other local outings for the president. We’ll add the most promising recommendations to the map on Monday.
Screenshot below. Interact with the original at The Washington Post . . .

Tags: dc, eat, hungry, kelso, menu, obama, reader, recommendation, sietsema, thorp, twp, ugc, user generated content, wash post, washington, web 2.0
Posted in General, Geography, Google Map Mashup, Interactive, Mapping, Maps in the Wild, Mashup, Promote, Self promo | Comments Off on Map: Where has Obama been in Washington? Where do you want him to go? (Wash Post)