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Social and Behavioral Sciences

The University of Maine

Spatial Information Science and Engineering Faculty Scholarship

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Articles 1 - 3 of 3

Full-Text Articles in Law

Towards Voluntary Interoperable Open Access Licenses For The Global Earth Observation System Of Systems (Geoss), Harlan J. Onsrud, Bastian Van Loenen Jan 2010

Towards Voluntary Interoperable Open Access Licenses For The Global Earth Observation System Of Systems (Geoss), Harlan J. Onsrud, Bastian Van Loenen

Spatial Information Science and Engineering Faculty Scholarship

Access to earth observation data has become critically important for the wellbeing of society. A major impediment to achieving widespread sharing of earth observation data is lack of an operational web-wide system that is transparent and consistent in allowing users to legally access and use the earth observations of others without seeking permission from data contributors or investigating terms of usage on a case-by-case basis. This article explores approaches to supplying a license-based system to overcome this impediment in the context of the Global Earth Observation System of Systems. It discusses the benefits and drawbacks of the explored approaches and …


Liability For Spatial Data Quality, Harlan J. Onsrud Jan 2009

Liability For Spatial Data Quality, Harlan J. Onsrud

Spatial Information Science and Engineering Faculty Scholarship

Liability in data, products, and services related to geographic information systems, spatial data infrastructure, location based services and web mapping services, is complicated by the complexities and uncertainties in liability for information system products and services generally, as well as by legal theory uncertainties surrounding liability for maps. Each application of geospatial technologies to a specific use may require integration of different types of data from multiple sources, assessment of attributes, adherence to accuracy and fitness-for-use requirements, and selection from among different analytical processing methods. All of these actions may be fraught with possible misjudgments and errors. A variety of …


Big Opportunities In Access To "Small Science" Data, Harlan J. Onsrud, James Dunbar Campbell Jan 2007

Big Opportunities In Access To "Small Science" Data, Harlan J. Onsrud, James Dunbar Campbell

Spatial Information Science and Engineering Faculty Scholarship

A distributed infrastructure that would enable those who wish to do so to contribute their scientific or technical data to a universal digital commons could allow such data to be more readily preserved and accessible among disciplinary domains. Five critical issues that must be addressed in developing an efficient and effective data commons infrastructure are described. We conclude that creation of a distributed infrastructure meeting the critical criteria and deployable throughout the networked university library community is practically achievable.