Discusses two reasons why institutions should create digital image files--access and preservation. Suggests a collection survey for determining what to scan. Describes the five most important technical issues of digital imaging: resolution, file formats, storage, refreshment, and copyright. Discusses digitization of manuscript collections and…

Reviews the literature relating to the development and application of modern imaging technology between 1987 and 1993. Highlights include image representation, including image data, compression, and image formats; and image access, including indexing and modeling, user interface design, and distributed access. (143 references) (LRW)

Discusses information retrieval and the use of binary trees as a fast access method for search strategies such as hashing. Proposes new methods based on compact binary trees that provide faster access and more compact storage, explains the theoretical basis, and confirms the validity of the methods through empirical observations. (LRW)

Over the past five years, the No Child Left Behind Act, with its mandates for collecting and documenting student achievement statistics, has fueled a surge in the volume of data collected by schools, districts, and state education departments. This information explosion has gone hand in hand with technology's growing affordability and…

This report provides a list of 26,654 Level 3 documents, i.e., documents that have been announced in Resources in Education (RIE) which the authors have not granted ERIC permission to reproduce in either microfiche (Level 2) or microfiche or paper copy (Level 1). These documents are neither included in the ERIC Microfiche Collection nor available…

This report provides an overview of knowledge organization systems (KOSs) and includes pertinent examples of their application to digital materials, offering extensive practical information for institutions embarking on digital library initiatives. The first section of the report defines the general characteristics of KOSs, with emphasis on their…

Discussion of digital media focuses on IBM's Digital Library which integrates information storage, management, search, retrieval, and distribution technologies to help content owners provide easy access while protecting and preserving materials. Highlights include capturing digital data, and examples of the use of Digital Library at two…

With almost every country in the world doing costly microfilming to preserve the world's printed heritage, it is essential to find a way by which these vast stores of information are not knowingly duplicated. A significant contribution to this effort has been the establishment of the European Register of Microform Masters (EROMM), a shared…

There is as yet no viable long-term strategy to ensure that digital information will be readable in the future. Digital documents are vulnerable to loss via the decay and obsolescence of the media on which they are stored, and they become inaccessible and unreadable when the software needed to interpret them, or the hardware on which that software…

This publication provides a brief overview of significant New York State laws and regulations relating to local government records. A number of additional laws and regulations contain references to specific local records and their required retention. However, this report does not contain references to legal opinions and court decisions, nor does…

Describes Louisiana State University Libraries' Electronic Imaging Laboratory for preservation. The project uses digital imaging technology to reformat rare book materials for access. This technology can exist with traditional conservation procedures. (JLB)

Describes analog preservation (microfilm); digital preservation; Online Computer Library Center (OCLC) and Preservation Resources, formerly Mid-Atlantic Preservation Services (MAPS) and projects in culture, sports, and history; and Preservation Resources imaging projects with the Library of Congress, Columbia University, and the Association of…

Discusses the Peirce On-line Resource Testbed (PORT), a digital archive of primary data. Highlights include knowledge processing testbeds for digital resource development; Peirce's pragmatism in operation; PORT and knowledge processing; obstacles to archive access; and PORT as a paradigm for critical control in knowledge processing. (AEF)

Intended to stimulate thought and discussion, this report compares micrographics and digital imaging as tools for the preservation of printed materials. The topics covered include: (1) the advantages and disadvantages of each technology; (2) trade-offs involved in selecting one technology over another; (3) benefits of using a hybrid approach; (4)…

This information leaflet provides local governments with guidelines and suggestions for writing an ordinance, resolution, or local law to establish a records management program. Such a program is an over-arching, continuing, administrative effort which manages recorded information from initial creation to final disposition. It includes…