Geography and Environmental Studies in Australia: Symbiosis for Survival in the 21st Century?

This paper presents the results of a detailed survey into the reasons for the spate of mergers between Geography and Environment Studies that took place in Australian universities from 1989 to 1999. The results, from a 1998 survey, suggest that the development of a symbiotic relationship between the two areas of study is merely a veneer masking a complexity of underlying factors. These include financial reasons, internal university politics, staff changes and mobility, and only in some cases, a genuine academic rationale for a merger. The paper concludes that the superficial appearance of a symbiosis between Geography and Environment Studies generally masks an opportunistic pragmatism which is very site specific in its complexity. The result has been a series of departmental mergers which, although providing a firmer financial footing, raise questions about the academic implications for the development of both study areas as we move into the third millennium.     

Potential Contributions of Spatial Analysis to Geographic Information Systems for Transportation (GIS-T)

Geographic information systems (GIS) are having tremendous impacts on many scientific and application domains. The traditional subfield of spatial analysis is witnessing a major resurgence and enhancement due to GIS and geographical information science (GISci), an interdisciplinary field focusing on the theory and methodology underlying GIS software. The interdisciplinary field of geographic information systems for transportation (GIS-T) has emerged to focus on the role of GIS in transportaton analysis and planning. This paper suggests the benefits of closer linkages between spatial analysis, GISci, and transportation through a focused review of spatial analytical issues and their potential contributions to GIS-T. Specifically, this paper reviews the following issues: (i) modifiable areal units; (ii) boundary problems and spatial sampling; (iii) spatial dependence and spatial heterogeneity; and (iv) alternative representations of geographic environments. The discussion highlights the general issues as well as identifies their specific relevance to GIS-T. In addition, this paper identifies some emerging tools from GISci that can address these spatial analytical issues in GIS-T.     

Regular field and tenurial arrangements in Holderness,Yorkshire

In this paper I shall argue that in a small district of Yorkshire, details of field form and holding layout in seventeenth- and eighteenth-century townships suggest that these came into being as a result of a phase of reorganization and planning. I shall also consider the possible period of this reorganization, and discuss the circumstances that may have been involved.An approach of this kind inevitably raises the problem of the extent to which landscape forms can be used as evidence of their modes of origin. It is fashionable to argue that an emphasis on morphological aspects overlooks functional and change-producing mechanisms in field systems, that such an approach tends to assume stability of form where positive evidence for change is lacking, and that identical forms can originate in different ways and at different times. On the other hand, landscape forms are often the only clues to phases of development that occurred before documentary evidence was of sufficient quantity and quality to reveal them. The value of the methodology has been particularly well demonstrated in Sweden, where more recent landscapes have been used as the basis for the identification of earlier generations of field patterns and settlements. ^[1] In England, the approach has been most successfully applied to the analysis of settlement forms. Both Roberts and Sheppard have convincingly demonstrated that an examination of regular village plans in northern England can reveal evidence of their early development. ^[2] This paper is an attempt to use a similar technique in the study of field morphology and tenurial patterns.