Visualizing the Greenway Site

In January, ACS was asked to create an aerial photo of the Greenway site. This is an area in the college’s Ecological Preserve that was originally created as a composting area, but over time had become a dumping site. While the college has begun to clean it up, some interested students wanted to document the clean-up over time. We were able to create this image, comprised of 57 individual photos.

 

While we were pleased with that result, we were surprised to realize that the photo-stitching software that we used— Pix4Dmapper Pro— also created a 3D visualization of the site, which you can see at this website (click on “3D.”).

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Succession Plots

In December 2016, Environmental Studies major Rachel Marklyn asked us to produce an aerial view of the succession plots, on the environmental preserve. The succession plots are designated areas of a field that receive different treatments— mowing, tilling, and goat grazing— at different intervals, in order to study the long-range effect of those treatments on forest growth.

For Rachel’s senior project, she was creating a series of information signs for the preserve, one of which was about the succession plots. The wintertime photo was not very colorful, but the borders of the different plots were clear.

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Towers and Gargoyles

One of the big reasons that ACS acquired a drone was to support the work of Prof. Andrew Tallon, who wished to make videos and photos of the out-of-reach aspects of gothic cathedrals. In order to learn about and get practice with flying close to buildings, we made several flights around the tower of Main Library. To focus our efforts, we specifically targeted the 8 gargoyles that reside near the top of the tower. (We eventually photographed all of the library’s gargoyles– there are 36 of them!– though most were photographed without the drone.)

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Our First Drone

In November 2015, responding to a Frances D. Fergusson Technology Exploration Fund grant proposal submitted by Prof. Andrew Tallon, Vassar’s Academic Computing Services group purchased a 3DR Solo Quadcopter, with a GoPro camera.

3dr-solo-sm

The drone is available for education-related use by anyone at the college, though it can only be operated by CIS staff or (possibly) an approved person with sufficient training. Prof. Tallon will have priority in its use, since it was purchased at his request.

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Streaming Copyrighted Films


[ The following are the thoughts of ACS staff and should not be interpreted as the legal opinion of Vassar College. ]

Vassar College has the technology that will allow instructors to stream videos for their students’ viewing. But instructors must first determine that doing so does not violate copyright law.

Most film and audio recordings are protected by copyright law, meaning that you can’t make copies and/or distribute copies unless certain exemptions exist. It is incumbent upon you, the instructor, to determine if any particular material can be copied and shared in any particular situation.

Ideal Scenarios
If the work is in the public domain, due to its age or because it was produced with federal funding, or simply because the creator waived copyright, you’re free to copy it. If you’ve gotten explicit permission from the copyright holder or acquired a license to that effect, you’re free to copy it. If, after a reasonable and earnest effort, you’ve been unable to contact the copyright holder to request permission, you may copy it.

TEACH Act
Under the TEACH act, you’re allowed to copy a non-dramatic work (i.e. a documentary)  and post it online for members of your class, as long as it is required for the class, and as long as it is directly related to issues that the class will be discussing during class meetings. The copying and posting should be done yourself, not by an institutional unit. For dramatic works, the TEACH Act only supports posting small portions of the work.

Fair Use Exemptions
Copyright law does allow for making copies of a work without the copyright holder’s permission, if “fair use” will be made of the copy. In determining whether or not a particular situation is fair use, you should take these four factors into consideration:

  1. The purpose and character of the use, including whether such use is of a commercial nature or is for nonprofit educational purposes;
  2. The nature of copyrighted work. (Creative work is protected by copyright, but facts and ideas are not.);
  3. Amount and substantiality; (The smaller the portion of the work that you use, the more likely the use will be considered fair.);
  4. Effect upon the work’s value. (Copying a work is less fair if it is used as a substitute for a product on the marketplace, depriving the copyright holder of potential income.)

There is no exact formula for determining fair use; you must consider all four factors and base a conclusion on the aggregate of all four. The American Library Association makes available this tool for helping you make a determination about the fairness of a use that you are considering:

Fair Use Evaluator

Alternatives to Copying
If you’ve determined that your intended use cannot be strongly defended by the fair use guidelines, or any of the other exemptions, then you should consider other ways of providing your students with access to the work, such as scheduling a screening or leaving a copy of the material on reserve. Many films are also now available inexpensively, for online rental to individuals; Google the film title and the results may show that Amazon Video, YouTube, or iTunes may stream the video to individuals for $2.99 each.

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Computing Workshops Fall 2016

WordPress 101wordpress logo

Wednesday Oct 26 3:30 GIS Lab 
WordPress is an open source digital publishing platform t
hat is great for building quick and easy websites for orgs, portfolios, research and more. Led by George Witteman of VC++ and Academic Computing Services.

High Performance Computing & Amazon Web Services AWS Logo

Friday Nov 4 2:00 Sci Vis Lab

Come and learn about the “why” and “how” of high performance computing and the resources available at Vassar. Specific topics will include an overview of the field of HPC, and an introduction to Amazon Web Services. Led by Academic Computing Services’ Chris Gahn.

Intro to HTML and CSS html css picture

 

Wednesday Nov 9 3:30 -Web Design 101 – I Sci Vis Lab, Bridge Building

Sometimes Tumblr, Squarespace or WordPress just won’t do it! George Witteman of VC++ will walk you through the beginning steps of hand coding a website.

 

Game Design 101
pong-mobile-tablet-game-980x276

Wednesday Nov 16 3:30 Sci Vis Lab, Bridge Building

Ever want to get a taste of making a video game? Thinking of an alternative to another boring paper? Learn the basics of game design by hacking pong! Tom Lum of Indiebrew will lead a hands-on workshop on simple game programming using Love2D.

3d idea to print

3D Printing Open House

 Wednesday Nov 30 3:30  Library Electronic Classroom 160

Curious about 3D Printing? Come to our open house where we’ll discuss and visit campus resources for 3D Printing. Hosted by Amy Laughlin of Academic Computing Services.

Sound Editing with Audacityaudacity logo

 

Wednesday Dec 7 3:30  Library Electronic Classroom 160

Interested in podcasting? Perhaps have an interview you need to edit? Come to this workshop and learn tips on making good recordings and the basics of editing sound files with Audacity. Led by Baynard Bailey of Academic Computing Services.

 

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Make Better Videos with Your Phone or Computer (Free!) – Vimeo Video School

Impressed by Vimeo’s Video School

by Baynard Bailey

I am a long time fan of Vimeo and I’ve used it to share video for a bunch of Vassar projects over the years. (FTR those who don’t know, Vimeo is “a video-sharing community for original creative work and the people who create it”.) I was excited to see that Vimeo has launched a series of videos under the heading of “Vimeo Video School“. The series is really well done, practical, and even entertaining. I have watched and sent out links to a lot of instructional videos over the years and I have to say, this series is as good or better than anything I’ve ever seen (in the genre). Here’s an example from the series “Mastering Mobile Video“:

In addition to the Mobile Video Series (which by the way totally vindicates my ire when I see people shooting their video in portrait mode) they also have these series of lessons:

Video School Lessons

Introducing Windows Movie Maker
For PC people who are new to video editing, this free series is a friendly introduction to Windows Video Maker.

iMovie for Mac
Mac-friendly folk: edit videos without the stress. Easily master iMovie essentials in this free Video School series

Final Cut Pro X
Kick your video editing up a notch (or three) with our premium series focusing on the ins and outs of Final Cut Pro X for Mac. BAM.

Adobe Premier
Brush up on the basics and learn the finer points of Adobe Premiere in this free Video School series.

This is a fun series and makes good use of technology we have in hand or on campus.

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ACS Collaborates with ART 386 students and faculty on “first-of-its-kind exhibition.”

Amitabha Buddha, Central Tibet, 19th century; pigment on cloth; 38 1/2 x 25 1/2 in.; The Rubin Museum of Art, New York, F1997.6.3.

Amitabha Buddha, Central Tibet, 19th century; pigment on cloth; 38 1/2 x 25 1/2 in.; The Rubin Museum of Art, New York, F1997.6.3.

ART 386,  Embodying Compassion in Buddhist Art: A Curatorial Training Seminar was taught by Karen Lucic during Fall semester, 2014. The purpose of the class was to give students the opportunity to research and curate an exhibition at the Frances Lehman Loeb Art Center. During the summer of 2014, Professor Lucic contacted me to discuss creating a website for her students to use as a repository for their research and eventually this site would become a companion site to the final exhibition in April, 2015. Over the course of the Fall semester, students wrote and compiled content for the site and they worked closely with ACS to design and populate the site.

From ART 386 Syllabus:

Each student will be responsible for the digital content and interpretation of 2-3 works in the exhibition. The instructor will assign the objects to each student, based on her/his experience and preparation. These student contributions will be posted on the exhibition application and/or website. (60% of grade.)

Students will work in teams to produce additional resources for the exhibition: gallery guide, interactive maps, guide to web resources, etc. Students in the team will also give feedback on other team members’ work before submission (20% of grade.)

From ART 386 Assignment Sheet:

The purpose of this assignment is to create digital educational content for the exhibition. Always remember who your audience is: visitors to the exhibition, or online users, who might not know much—or anything—about the topic. What you write, and your choice of materials should be based on your assessment of what will enhance their experience and understanding of the exhibition. Texts should be concise and to the point. Other materials should be short but engaging.

For each work you have been assigned:

1) Write an interpretative text (no more than 100 words) for app/website

2) Select one comparative image (must be open access and high resolution); include full caption of comparative image

3) Write a text (no more than 100 words) explaining the comparison

4) Select an audio file, if possible, that enhances the work (no more than two minutes). Examples: chanting, singing, mantra recitation, etc.

5) Select a video file, if possible, that enhances understanding of the work (no more than 2 minutes). Examples: practitioners circumambulating, prostrating, spinning prayer wheels, making sand mandalas, offering incense, etc.

6) If there are no appropriate audio or video files, choose another comparative image.

7) Compile a list of unfamiliar terms from your texts, with definitions

8) Map your work, at least by country. With some works (Putuoshan, Nachi, etc.), it may be possible to be more precise about locations.

9) Record your written contributions.

While students were working to create the content for the site, ACS student employee Bryce Daniel worked on building a wireframe for the WordPress site. Professor Lucic also collaborated with Duke University students to design an App for the exhibition. The App hosted audio files recored and edited by ACS Consultant, Baynard Bailey. These recordings, narrated by both students and Professor Lucic, include short commentaries describing individual pieces in the exhibit, as well as a pronunciation guide for a glossary of terms.

The Embodying Compassion WordPress site is a comprehensive online exhibit reference guide, containing audio, video, images, interactive hotspot maps, and extensive research, curated by ART 386 students. This project proved to be a excellent example of how students, faculty, and ACS consultants collaborate to produce educational materials for the classroom and public audience.

 

Links:

Embodying Compassion Website

The Frances Lehman Loeb Art  Center: Embodying Compassion is a first-of-its-kind exhibition celebrating one of the most important figures in Buddhist art, April 23-June 28, 2015

Get the App

 

 

 

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Downloading Audio and Video from YouTube

If you want to download the audio or the video from a YouTube video, here’s a great resource for you: http://offliberty.com/

It is very straightforward. Paste the YouTube url into the box, and press the power button. After a shortish wait (can be longer if the video is long) you will be given the choice of downloading the audio as .mp3 and/or the video as .mp4.

The demonstrative part of this video begins at 51 seconds in.


I can imagine any number of situations where this utility would be extremely handy. (It is always good to have a backup plan when you are teaching a class.) However, as the website points out, “Sometimes browsing offline content requires permission from its author or owner. Remember to be sure that you have it.”

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