Flower viewing from horseback? New directions in Chinese tourism in Australia

ABSTRACT

In this century Chinese tourists in Australia have rapidly become the most numerous national source. Relatively little is known about their socio-economic status, their geographical origins and expectations of tourism, and their attitudes to and perceptions of Australia, although every Australian state has devised a specific Chinese tourism strategy to tap into this market. Chinese tourism is concentrated in metropolitan areas in the eastern states, has evolved from group tours to individual plans, and is relatively high spending. Unless geographical and tourism research on Chinese tourism aligns with contemporary theoretical developments in tourism studies, the type of knowledge being produced will be limited. Whilst there is value in extending existing knowledge, important social insights into the Chinese tourists’ experience of Australia will not emerge. Although Chinese tourism is similar to earlier waves from East Asia, it constitutes a distinct component of the contemporary Australian market. A deeper understanding of this phenomenon requires the adoption of practice theories that privilege social practices as the entry point for theorising and conducting research. In advocating such an approach, we highlight challenges of linguistic and cultural differences, scale and governmentality in providing a qualitative research agenda for geographical and tourism studies’ engagements with Chinese tourism.     

An Approach to Field Experience in Eighth Grade Geography

Abstract

Man, the social animal, has organized his cities for particular social objectives. His urban social communications take place within a spatially and socially restrictive network of interpersonal information contact. Viewed in this sense, cities exist to facilitate the social communications or interactions of their population. At the same time, however, diverse social goals and group frictions create barriers to smooth flows of information among urban dwellers. This paper introduces the theme of urban social interaction, outlines the structure of social ties in cities, and surveys two major urban problems relating explicitly to social interaction in the city. The approach here is to bring geographical concepts and knowledge to bear on problems of social interaction in urban space. It is hoped that greater insight by teachers and students into the social problems of cities is achieved by an improved understanding of the geography of social communications.     

Migration as Spatial Interaction

Abstract

The migration process is presented through the use of a movement model. The model described is a heuristic device that can be used by (1) teachers to point out the salient factors involved in migration, or (2) by researchers as a guide to theory formulation. The behavioral aspects of the decision to migrate are discussed in a spatial interaction framework. Numerous research efforts are put in a logical geographical structure for classroom presentation.     

GIS Technology Used to Establish a Digital Cadastral Database

The above outline describes the DCDB being developed by DOSLI, its concepts, structure, applications and derived benefits. For public sector users GIS provides a means of more efficient provision of services. Benefits will be most apparent to organisations which already use and rely on geographic information, but will quickly spread to other organisations. To private sector users GIS offer a valuable way of increasing competitiveness. Indeed, the adoption of GIS may become essential to maintain competitiveness in the analysis of customers and markets. GIS technology has the potential to serve the land management decision making process significantly better than conventional methods. DOSLI believes that its investment in GIS technology and use of the DCDB as the primary geographical reference fabric will realise this potential and result in significant benefits to individual users and long term benefits to the nation as a whole.     

Is GIS appropriate technologyquest;

Abstract

Appropriate technology (AT) has become an integral part of the programmes for decentralized regional development in the Third World. ‘Appropriate’ techniques are usually low in capital costs; they can be maintained without a high level of expertise; and they do not involve patents, expensive copyrights and royalties. By these criteria a commercial geographical information system (GIS) is not an appropriate technology to be used in decentralized development However, the use of local renewable resources involves the adoption of end-use analysis for matching end-uses to specific sources so as to minimize the consumption of material and energy (i.e., minimize entropy). This matching requires much information which leads to what may be called the 'information-entropy trade-off; minimization of entropy requires an inverse increase in information. In this respect computers and GIS have an important contribution to make to decentralized regional planning. Drawing on a case study in Sri Lanka, this paper presents some ideas on how to incorporate GIS into local-level planning information systems.     

Parallel polygon line shading: the quest for more computational power from an existing GIS algorithm

Abstract

Utilising the powerful resources of a parallel computer has become a technique available to the GIS software engineer for increasing the performance of such complex software systems. This paper discusses the effectiveness of both automatic and manual parallelising techniques with a view to making an assessment as to whether the inherent sequential structure of GIS software is a detrimental factor inhibiting the use of such techniques. With the aid of the Scan Line Fill (SLF) algorithm in GIMMS, it has been shown that whilst automated parallelization has no merits in this case, a significant performance benefit can be achieved with algorithm redesign at the macro level to exploit the natural geometric parallelism inherent within the algorithm. However, the results illustrate that the full potential of this approach will not be appreciated until the I/O bottleneck is completely overcome, as opposed to merely avoided.     

Map Reading and Abuse

Abstract

The various advantages and limitations of geographical mapping known to map users can be functionally related to the few basic principles which constitute the very nature of the cartographic technique. Numerous map interpretation errors may be traced in large part to a common failure on the part of map users to grasp and effectively deal with these same mapping principles. Since it is possible to identify situations in environmental decision making and planning where the misuse of maps, or outright map reading abuses, could lead to adverse human and environmental impact, the problem is indeed serious. Strategies for minimizing the misuse or abuse of geographical maps appear to rely most heavily on a thorough understanding of basic mapping principles.     

Geographical data handling and GIS in China

Abstract

Abstract Chinese governments have long paid a great deal of attention to the collection of geodata, and existing sources have been further enhanced by technological advances, notably in remote sensing. Progress has also been made with automated cartography. An expert working group has been examining GIS and it is recognized that a system combining both national and regional components is most appropriate for China. Three basic functions are envisaged for such GIS: comprehensive regional analysis, prediction of change and the sharing of data. Such systems must serve the needs of users and, in order to demonstrate potential applications, regional experiments are being undertaken, including examples of urban information systems, river basin information systems and specialized systems (e.g. for tourist and forest resources). In the next few years, the emphasis will be on research and on technological preparation for the adoption of GIS, including the use of an experimental set of geographical grid cells. Chinese scholars are also involved in international collaboration in the study of global problems and propose a cooperative programme for a global geographical information system.     

Responding to the consequences of uncertainty in geographical data

The presence of uncertainty in geographical data has the potential to expose users to undesirable consequences in their decision making. Accordingly, our efforts to understand uncertainty seek to (a) avoid the use of data that are not suitable for their intended purpose (that is, data whose consequences are unacceptable), (b) to reduce any undesirable consequences to an acceptable level, and (c) to devise ways of living with undesirable data when the adverse consequences caused by poor data do not alter our ultimate decision choice. To assist this task, we propose an approach where the adverse consequences of uncertainty caused by the use of unsuitable geographical data are expressed in terms of risk. In this paper we first show that risk management offers geographical data users a range of options for responding to the adverse consequences of data uncertainty, and secondly we present and discuss the various risk response options.     

Organization of Feature-, Time-, and Location-Based Mental Models

This study considers how mental models are encoded into memory by viewing visual displays like maps. A mental model is an internal representation of a situation that links objects or concepts to other objects or concepts. Previous studies indicated location-based mental models are encoded when a series of propositional statements such as the object is in the location are read from a text. Evidence that locations were being used as the basic container for an organization of mental models is provided by a significant fan effect. A fan effect shows an increase in reaction time with the number of models considered when making a decision. Features, times, and locations were considered as possible containers in the mental models. Subjects created location-based mental models, but also encoded feature-based mental models. A reverse fan effect for time, found for a map animation, suggested the order of the presentation of maps could greatly affect the structure of learned information.     

Organizational issues in the development of geographical information systems: a case study of UJS. Army topographic information automation

Abstract

This paper is a case study of issues that have frustrated and slowed the development of a geographical information system for automation of topographic information processing within the U.S. Army. The findings, which are universal to all large organizations attempting to develop an initial capability, reinforce the notion that today most problems in the development of geographical information systems are rooted in organizational rather than technological issues. An iterative prototyping approach is suggested as a means of preventing similar situations when introducing such technology into large organizations. This ‘hands-on’ approach allows the organization and the people to adopt and evolve in parallel with the technology and improves the chances for success.     

An Approach to “Sequent Occupance” For Schools: A British Case Study

Abstract

“Sequent occupance” is one of the fundamental geographical concepts explored in the American High School Geography Project. Its investigation involves the use of a variety of local source materials, often historical in their nature but significant in their geographical implications. One method of approach for school use is here illustrated by the case study of a British coastal resort and dormitory center—Southport, Lancashire. Among the materials used are the writings of literary visitors, one of whom in this case was Nathaniel Hawthorne, the American Consul in Liverpool in mid-19th century, who lived in Southport for a time. Apart from its methodological suggestions, it is hoped that the information presented in this article might provide useful overseas case study material for American teachers.     

GIS in local government: some findings from Great Britain

Abstract

Local government is one of the most important groups of users of geographical information systems (GIS). The significant interest amongst users and the varied demands to be made of GIS have stimulated discussion in many countries. This article presents some of the findings of a research project which is currently exploring the impact of GIS on British local government. The discussion examines the results of a comprehensive survey of all 514 local authorities in Great Britain. These findings provide an overview of GIS adoption in relation to type of local authority and geographical location. Particular attention is focused on the type of systems which have been adopted, the take-up of GIS over time, the software and hardware being utilized and the perceived benefits and problems associated with GIS. The results demonstrate that take-up has been most pronounced in the larger authorities, particularly in the southern part of Great Britain, with the most popular combination of equipment being Arc/Info software and workstations. For those authorities presently implementing a GIS, the technology is expected to improve existing capabilities for information processing rather than enhance decision-making or help achieve savings. In seeking these benefits authorities are encountering considerable problems which include basic technical difficulties in getting the equipment to work, data-related issues surrounding the collection, standardization and maintenance of geographical information, and profound organizational considerations associated with the introduction of information technology into complex environments. There is an urgent need for in-depth case studies which evaluate the experiences of users in relation to the vital process of implementation.     

A proposed base for a geographical information system for India

Abstract

Attempts have been made by different organizations in India to organize data in order to develop a suitable information system. These attempts were oriented towards specific uses, such as natural resources, data management, thematic mapping and the like. In some attempts software has been developed for some specific purpose. It is not an easy task to develop an information system for a country such as India. Its extent in latitude and longitude is well above average. There are federal and state agencies for the collection of data and the preparation of maps. The geographical information concerning India is available from the following sources: the administrative areas of states, union territories, districts, sub-districts and villages; survey sheets; remote sensing images; aerial photographs; and thematic base maps of the National Atlas and Thematic Mapping Organisation. There are other map series available which have been used for socio-economic mapping. By the end of 1987 the Indian Remote Sensing Satellite will be launched and then remotely-sensed data will be readily available. Considering the geographical bases available in the country, five levels can be identified for developing an information system for India. Some of the thematic maps at 1:1000 000 scale can be used for initiating such a geographical information system.     

SOIL QUALITY IN ILLINOIS—AN EXAMPLE OF A SOILS GEOGRAPHY RESOURCE ANALYSIS∗

Although acts of creation, scientific or artistic, result from metaphorical and mythological speculations, the role of metaphor and myth has largely been neglected in attempts to develop a geographical epistemology. The significance of these concepts is illustrated by the use of the frontier symbol as a means of understanding both the social structure of the contemporary black inner city and the temporal dimension of the recent expansion of human activities into nighttime.     

Editorial review

Abstract

This paper comprises the thoughts and perceptions of an interested outsider, an accountant and economist by training, who has recently chaired a Committee of Enquiry into the handling of geographical information. It focuses on the real barriers to getting more practical use from geographical information systems (GIS), most of which have research implications—but not of a technical nature. To an outsider GIS appears as a solution, or more strictly a tool, in search of a problem. Of course, there are numerous problems for GIS to tackle, but the difficulty is that those who have the problems are often either unaware of GIS and the questions they can deal with or, more seriously, are unaware that they have problems and of the questions they should be asking. GIS as a tool is about aiding managers to carry out their jobs more efficiently and effectively, and, more particularly, about better decision-making     

A spatial analytical perspective on geographical information systems

Abstract

The field of geographical information systems (GIS) is reviewed from the viewpoint of spatial analysis which is the key component of the familiar four-part model of input, storage, analysis and output Input is constrained by the limits of manual methods and problems of ambiguity in scanning. The potential for developments in output is seen to be limited to the query mode of GIS operation, and to depend on abandoning the cartographic model. Discussion of storage methods is organized around the raster versus vector debate and the need to represent two spatial dimensions in one. A taxonomy of GIS spatial analysis operations is presented together with a generic data model. Prospects for implementation are discussed and seen to depend on appropriate scales of organization in national and international academic research.     

Remotely-sensed data as an information source for geographical information systems in natural resource management a review

Abstract

Remotely-sensed image data have long served as a primary source of information for. geographical information systems (GIS), with the transformation of data to information provided by visual image interpretation. Digital image data, in combination with recent advances in computer technology, currently allow visual image interpretation to be realised in a completely digital processing environment. However, it remains desirable to capitalize even further on the potential of digital image data for GIS, through the use of schemes involving automated data processing. The opportunities for, and impediments to, such schemes are considered here with particular reference to the provision of information for natural resource management. It is concluded that further—although foreseeable—developments in both research and technology will be required before fully operational procedures for the automated acquisition of GIS information from image data can be established.