In October, approximately 22,000, images representing nearly 20,000 items were accessioned into the Stanford Digital Repository (SDR). These materials include ~ 17,000 automobile-related images from the Revs collection, 130 additional books from the Stephen J Gould collection, Beethoven scores from the Memorial Library of Music and early twentieth century photographs of YWCA in China from the East Asia Library.
The Revs Digital Library is a project within the Digital Library Systems and Services group whose goal is to ensure access and preservation of materials from the Revs Institute and the Revs Program at Stanford.
The Revs Institute in Naples, Florida is an independent educational organization that advances the scholarly study of automotive history. The Institute houses a library with over a million items, including a large and varied collection of automotive materials such as images, research books, ephemera, and specialized documents.
The Revs Program at Stanford was established to promote a new trans-disciplinary field connecting the past, present and future of the automobile. The program aims to put the automobile at the center of the university and raise the quality of academic discourse at Stanford and beyond. The program is now producing research data and generating course materials.
Working with Pixel Acuity, the Revs Institute is currently digitizing their collection of images using specialized digital cameras. Each slide, negative or print is cleaned and imaged at a high resolution. The images and associated metadata are collected and transferred to Stanford, where they are being accessioned into the Stanford Digital Repository (SDR) using an automated pipeline.
The automated pipeline is built using the Ruby programming language and relies on a "robot" framework, also developed at Stanford, for queing up and executing specific jobs in various workflows. For example, in order to be accessioned, each image must be analyzed to ensure its integrity has not been compromised in transit (by computing MD5 checksums), web friendly derivative images need to be created (JP2), images need to be moved to the digital "stacks" and preservation core, and so on. A "robot" is designed for each specific task, and tasks are organized into ordered workflows, with appropriate dependencies. Queues are established to automatically move objects through the pipeline, wtih additional servers running copies of the robots added as needed to maintain throughput.
The Revs Digital Library, currently under development, will ensure that all of the accessioned materials from the Revs Institute, as well as the original research from the Revs Program, are indexed, preserved and made available to library patrons, researchers and the general public. By digitizing materials and making them discoverable, content that was once available to a select few becomes useful and discoverable for a wide range of researchers. The Revs Digital Library is being built on top of the Stanford Digital Repository to provide a web based platform for discovery of automotive research and images. The Digital Library is developed in Ruby on Rails using open source technologies, including Blacklight, Hydra, and Fedora Commons and will allow for metadata editing, provide community features, and tools for researchers to further utilize the data.
As of October 4, nearly 68,000 images from the Revs Institute's collections have been digitized and staged on Stanford Library servers, with 1000 images accessionined into SDR. By the end of 2012, we expect to have all 68,000 images accessioned, with a digital library website for browsing and viewing the materials.
Originally posted in ReMix: The Stanford University Libraries Newsletter
Sixteen volumes selected from among the Libraries’ “beautiful books” were recently added – approximately 1,400 images in all – to the Stanford Digital Repository, where anyone can
now view Renaissance artistic visions of the fall of Troy, see the universe as Galileo showed it to hiscontemporaries, hear Dr. Johnson pitching his idea for the first serious English dictionary, and admire one of the last magnificent examples of the golden age of English fine printing just before WWII. As with all of Stanford’s rare and antiquarian books, the printed originals of these digitized volumes are cataloged inSearchWorks and can be requested for viewing in the Special Collections reading room. Now, via each item’s PURL (persistent uniform resource locator, which ensures that these materials are available from a single URL over the long term), researchers can work with digital as well as original printed editions. Scholars have discovered, though, that each has its own advantages and disadvantages, and often find it useful to consult both in their work.
In July, approximately 300,000 images representing nearly 800 items were accessioned into the Stanford Digital Repository (SDR). These materials include ~700 books from the Stephen J Gould Rare Books collection, roughly 150 Japanese maps, and the Montana Gothic publication.
Stephen J Gould Rare books
Stephen Jay Gould was a renowned evolutionary biologist, paleontologist, historian of science, educator, popular science author, polymath, and an enthusiastic collector. This project, focused on digitizing Gould's extensive holdings of rare books, is part of the Stephen Jay Gould Papers project that enables research and educational communities to discover and access this unique collection of materials. Books digitized under this project are also being sent to Google and will be visible in the Google Book Search.
Example image: http://purl.stanford.edu/vh879sb9999
Added to SDR: 693 volumes, consisting of over 288,000 scanned pages
Content Contact: John Mustain