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Bucknell/Local Interest Data Environment Events/Calendar General GIS GIS in Computer Science GIS in Engineering GIS in Environmental Studies GIS in Geology Miller Run Restoration Project Slideshow

Physics Dept coffee talk on using the Flying Bison drone to collect aerial imagery

Come hear Nick Urban, Computer Science ’12, talk about designing, building and flying the remote-controlled Flying Bison drone. Nick will be presenting on Monday, 9/26 at noon (Olin 364) as part of the Physics department’s coffee talk series.  He’ll have the plane with him and will be showing some new video that will be captured by the drone in test flights he’s conducting this week.

Below are links to some previous blog posts about Nick’s Flying Bison and the Miller Run Restoration project that the drone collected data for.

1. Article by Julia Ferrante from Bucknell Communications office

2. A short video about the Miller Run Restoration project and the Flying Bison

3. An overview of the Miller Run Restoration project, including the role of the Flying Bison in collecting high resolution aerial imagery.

4. Some background on the spring 2011 competition that Nick flew the Flying Bison

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Bucknell/Local Interest General GIS GIS in Geography Slideshow Videos

More web tools for helping students understand scale

In previous posts here, here and here I’ve mentioned different resources that can be useful in helping students understand scale.  Joseph Kerski, ESRI’s Education Curriculum Development Manager, recently posted to one of the GIS in higher ed listserves about some new web-based tools for teaching students about scale.

One of the websites, Scale of the Universe (created by Primaxstudio.com), features an interactive graphic that enables users to toggle a slider bar to zoom out from quantum to galactic scales while viewing where a variety of objects and measurements (quarks, bacteria, ostrich eggs, Redwood Trees, Marathon distance, planets, a light year)  fall along that spectrum.

Min                                                                                                   Mid

Max

Max

The other site, Cell Size and Scale (from the Genetics Science Learning Center at the University of Utah), uses the same slider bar device but starts with a 1 square millimeter cell size, a coffee bean and 12 pt Times font and then zooms in – passing an X chromosome, Baker’s yeast, hemoglobin and glucose on the way – until it eventually reaches the size of a carbon atom.

 

Joseph also shared a link to a movie he created, entitled “Why Scale Matters,” that illustrates concepts related to scale in geography:

httpv://youtu.be/blF0fXMCFZU

 

 

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Bucknell/Local Interest Data Environment General GIS GIS in Computer Science GIS in Engineering GIS in Environmental Studies GIS in Geology Miller Run Restoration Project Slideshow

Keystone Edge story about the Flying Bison

The online journal, Keystone Edge, recently picked up the story of Nick Urban and the Flying Bison drone.  Published by Issue Media Group, the Keystone Edge

… tells the story of the new economy in Pennsylvania–a narrative of creative people and businesses, new development, cool places to live, and the best places to work and play. Each Thursday, the Web site and weekly online magazine presents original stories, video and photography to tell that story, from Pittsburgh to Philly.

An excerpt from the story is included below. Check out the full story here.

Innovation & Job News – Bucknell student’s remote-controlled plane captures imagery to aid creek restoration – THURSDAY, SEPTEMBER 01, 2011

Remote-controlled cars and airplanes were a hobby of Nick Urban’s when he was a boy. That interest remained as he pursued a computer science degree atBucknell University, where he spent this summer building a remote-controlled plane that’s being used to map the landscape around a creek that runs through Bucknell’s campus and into the Susquehanna River. The plane, dubbed the “Flying Bison,” was built of foam, includes Geographic Information System technology and can navigate predetermined paths on autopilot. Digital still and video cameras were attached to the plane so it could capture images of the Miller Run Creek as it flew around the waterway.

 

 

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Williamsport and Lycoming County Asset Mapping

Guest post by Dan Ladd, Middlebury College ’14

One of the major projects the GIS team worked  on for much of the early part of the summer was mapping community assets in Williamsport and Lycoming County. This project was requested by Professors Ben Marsh (Geography) and Carl Milofsky (Sociology). Chad Lawlis (Environmental Studies ’11) and I worked on putting together the information for this project.

The project involved understanding regional community needs in public health, sustainability, social services, homelessness, etc. We explored how community needs like these match, or don’t match, the assets landscape that residents have access to. GIS gives a sophisticated way to understand this match at the scale at which people actuallyinteract with the world.

Much contemporary discourse about community development considers ‘sustainability’ to be ageneralized measure of the capacity of a community to replicate itself into the future. This broader idea of community sustainability describes residents as living in a series of ‘environments’ – a food environment and an activity environment support nutritional well-being, a housing environment affects homelessness, lead-paint risk, community activity, commuting costs and impacts, etc.

Data was collected on different Community Asset Classes (Churches, Healthcare providers, Food store, schools etc.). This information ranged from street address, contact information and a classification of what services each asset provided. These assets were then combined and mapped to give an idea of the spacial distribution of these assets.

 

Williamsport Community Assets

This project also serves as a template for future community asset data collection projects as the eventual goal is to expand this information to cover the Greater Central Susquehanna Valley. These proposed databases will serve as the foundation of a larger data project incorporating a ‘Community Platform’ that the university is contracting for from The Urban Institute and anascent regional ‘2-1-1’ social services phone line project.

 

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Bucknell/Local Interest Data Environment General GIS GIS in Computer Science GIS in Engineering GIS in Environmental Studies GIS in Geography GIS in Geology Slideshow Videos

Computer science major builds aerial drone for a bird’s-eye view of local stream

Bucknell communications recently published an article on the work that Nick Urban and the other GIS student assistants did this summer for the Miller Run Restoration project.  Excerpt below – click here to read the full article.

LEWISBURG, Pa. – As the son of an aircraft mechanic, Nick Urban learned a thing or two about planes.

The rising senior at Bucknell University started out putting together model airplanes when he was a child but later became more interested in the technology that makes them work.

This summer, Urban, a computer science major from New Jersey, has combined the two interests in a research project in which he is designing, building and flying a remote-controlled aerial drone. The so-called “Flying Bison,” outfitted with video and still cameras and GIS technology, is being used to capture high-resolution images of Miller Run Creek for an ongoing restoration of the waterway that runs through Lewisburg. The data also will be used to assess how well unmanned aerial vehicles monitor environmental change.

“Pretty much all the equipment you would find on a regular plane is squeezed onto this remote-control plane,” Urban said during a recent test flight at the Bucknell University Golf Course. “It has a manual takeoff and landing, but I flip a switch on the transmitter and it will fly itself and navigate on its own.”