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Wednesday, April 23, 2014

Pakistan Does its Own Census

UNFPA Country Representative in Pakistan Ms. Ann Keeling and Chief Statistician, Pakistan Bureau of Statistics (PBS) Asif Bajwa Tuesday signed a cooperation work plan to strengthen the Geographic Information System (GIS) mapping for the Pakistan Census.

The big news, however, is that the PBS is taking on the Census from the UN who implemented it for the last three years.

See the Spread of Democracy Over Time 

Vox offers an animated map of Polity IV scores over time for the countries of the world. Polity IV is the most commonly accepted measure of democracy among political scientists

Countries are ranked on a scale of -10 to 10, with each score broadly representing whether a country has elections, how fair they are, and whether, once in office, leaders can govern like dictators. Anything that scores 6 or higher is a democracy, and shows up in blue on the map.

The animated map and some snapshots along the way tell quite a story.

California EPA Tosses Out ZIP Codes, Moves to Census Tracts to Track Pollution 

The California Environmental Protection Agency has released a statewide list of census tracts most burdened by pollution, providing a first-of-its-kind ranking certain to pressure regulators to clean up neighborhoods with long-standing health risks.

Previous studies showed roughly the same patterns: that many disadvantages areas had a higher burden from pollution. But that previous work was built on ZIP Codes (1800) vs the new data build on census tracts (8000). The new tool, it's hoped, will better deliver state funds to improve health in the burdened areas.

Continue reading...

by Adena Schutzberg on 04/23 at 10:24 AM | Comments | Bookmark and Share

Tuesday, April 22, 2014

Azavea writes:

I am writing to share the winners of the third annual Summer of Maps fellowship program.  We have selected three GIS students from The University of Pennsylvania, Clark University, and Colgate University to receive a $5,000 stipend to perform pro bono geospatial analysis work for non-profits over the summer. The program is sponsored by Azavea with additional financial support from Esri and The University of Pennsylvania’s School of Design.

Out of 125 student applications that came from all over the country, we selected Tim St. Onge, Masters of Geographic Information Science for Development and Environment, Clark University; Amory Hillengas, Masters of Urban Spatial Analytics, Community and Economic Development, University of Pennsylvania; and Jenna Glat, B.A. in Geography and Spanish, Colgate University. 

Summer of Maps serves the important role of providing free geospatial analysis to non-profits that might not otherwise have the resources for such work, while providing real professional experience to GIS students.  The program focuses on implementing geospatial data analysis projects that will have civic and social impact.  This unique national program organized and administered by a company is an important part of Azavea’s civic and social mission as a B Corporation

Last summer, three students from Bryn Mawr College, Haverford College and Clark University worked on projects for the Delaware Valley Association for the Education of Young Children (DVAEYC), the Sunlight Foundation, the Pennsylvania Horticultural Society, the Texas Trees Foundation, the Bicycle Coalition of Greater Philadelphia, and the Greater Philadelphia Coalition Against Hunger.  One of these organizations, DVAEYC, used maps produced by 2013 Fellow, Lena Ferguson, to win $ 1 million in new funding from the Philadelphia City Council and the William Penn Foundation.

This summer, Tim St. Onge will be working with DataHaven to analyze the relationships between neighborhood indicators in the greater New Heaven and Valley Region; he will also work with the Community Design Collaborative at using spatial analysis to prioritize design grants in Philadelphia. 

Amory Hillengas will conduct an analysis of funding resources and program adoption of GirlStart in Central Texas; she will also work with City Harvest at analyzing the retail food access in low income communities to measure the need for and impact of City Harvest’s programs. 

Jenna Glat will conduct an analysis of land cover change in Los Angeles area for TreePeople and will measure energy efficiency of Philadelphia’s building stick for The Consortium for Building Energy Innovation.

From June to August 2014, the winning non-profit organizations will be able to:

  • Receive pro bono services from a skilled student GIS analyst to geographically analyze their data
  • Visualize their data in new ways
  • Combine their data with other demographic and geographic data
  • Receive high quality maps that can be used to support new initiatives or make a case to prospective funders

The fellows will:

  • Work on spatial analysis projects that support the social missions of two non-profit organizations
  • Work with Azavea mentors to improve their GIS and project management skills
  • Receive a monthly stipend
  • Gain work experience implementing real-world GIS projects

For more information, please check

by Adena Schutzberg on 04/22 at 03:37 AM | Comments | Bookmark and Share

Friday, April 18, 2014

Congressman C.A. "Dutch" Ruppersberger, (D-MD-2nd), the ranking member of the House Permanent Select Committee on Intelligence opened his morning address with a discussion of U.S. long-term plans for space. Warning that U.S. spending on space programs has fallen from 80% to near 20% of total global spending, the country needs to re-energize its space mission. His warning continued with a reminder to the audience that space initiatives are reliant on Russian RD81 rocket engines, under the current geo-political climate, is dangerous. He plans to push for legislation to secure new American-made rocket engines. Ruppersburger connected the needs of the American space program with the science, technology, engineering and math (STEM) imperative in education. In addition, he addressed the Foreign Intelligence Surveillance Act (FISA) modernization, stating "we can't have security without privacy, but we can't have privacy without security" and continued by recapping proposed FISA legislation that would ban the Federal government from collecting phone record metadata.

When asked if he had any thoughts about the private use of UAV's, he stated "it depends on what you're talking about. Of course there needs to be regulation ... control of the skies means control of the world" but his answer stopped short of what that might look like.

Photos courtesy of the USGIF 

by Wes Stroh on 04/18 at 04:35 AM | Comments | Bookmark and Share

Mapping Medicare Dollars in Alabama

The data are from 2012, Center for Medicare and Medicaid Services. Map by Tableau. I'm seeing that more and more in newspapers!

The map below shows payments to Alabama health care providers by ZIP code. You can choose to map either dollar amount or procedure volume, and you can filter by specialty of service provided. Larger circles for each ZIP represent larger totals relative to other places in the state. Hover over each ZIP for details.

Drug Pricing and Use

This map shows how the use of Lucentis, the most expensive of three drugs used to treat it [a chronic eye disease], varies across the country. The brightest reds show places where the vast majority of the money spent in treating the disease is spent on Lucentis; the deepest blues, shows places where most of the money spent treating the disease is spent on its cheaper alternatives.

There is not much of a pattern and interestingly, the three drugs used to treat it (cost roughly between $2000 and $50 per does ) are all equally effective. So, some other factor seems to be at play.

Geography May be the Answer to HIV Prevention

In a new paper published in the American Journal of Public Health, Amy Nunn, assistant professor of medicine, argues HIV should be tackled through a “geographic lens” — one that focuses on regionally targeted treatment and prevention. A focus on lower income areas may be the place to start.

Continue reading...

by Adena Schutzberg on 04/18 at 03:46 AM | Comments | Bookmark and Share

Scott Jeffrey, Professor and Program Director, Geospatial Applications Program at Community College of Baltimore County, and Assistant Director / Senior Team member at the GeoTech Center, explained on a LinkedIn group that this year's contest was cancelled.

We have not been able to generate enough student participation to make the 2014 GeoTECH National Skills Competition a viable national competition. In spite of efforts to raise awareness of the contest in 2 year programs throughout the country there are only 8 students entered. It has been decided to cancel this years competition and to re-work the competition for next year. 

I'm hopeful a fresh start will draw more student participants in 2015.

by Adena Schutzberg on 04/18 at 03:24 AM | Comments | Bookmark and Share
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