Satisfying shoppers’ psychological needs: From public market to cyber-mall

In many cities in North America and Europe, shopping centres are replacing the traditional high street shops. At the same time, electronic shopping is growing rapidly. In this paper, the results of a literature review of environment–behaviour research on shopping and shopping environments (e.g., farmer's markets, shopping centres, and electronic shopping) are presented. The focus of analysis is on how the physical features (e.g., layout and background music) influence shoppers’ experiences, and on how well these environments satisfy the psychological needs of their shoppers (e.g., social interaction, sensory stimulation, and security and comfort). Any implications for environmental design, and the future of shopping environments are discussed. A conceptual framework and suggestions for future research are proposed.     

Social Planning for Mall Redevelopment: An Australian case-study

This paper provides a case study of recent work undertaken in Melbourne relating to a mall re-development project. It begins by discussing the nature of shopping centres as sites of consumption and non-commercial social activities. It then describes planning and development strategies that provide innovative and socially progressive interventions in regard to the social, physical and regulatory environments of public malls. The importance of seeing such sites as 'community spaces', of promoting activities on the basis of social inclusion, of creating a safe, convivial atmosphere, and of establishing low-key friendly sorts of mall management, are highlighted.     

Parkmanagement as a tool for careful industrial land‐use planning

During the second half of the 1990s the combination of ecological and economic targets in industrial land‐use planning became an official part of spatial‐economic policy in the Netherlands. A growing number of business locations are now being developed or re‐developed as ‘sustainable business sites’. At the same time, ‘parkmanagement’ came into existence as a new tool for development and control of business sites for industry and services. Parkmanagement is now regarded as one of the obvious instruments to realize sustainable (or ‘careful’) land use on business parks. However, there is now a question about whether it is wrong for local governments (which in the Dutch case are responsible for most land development schemes) to have so much participation in parkmanagement initiatives. There is a threat that local governments are welcoming parkmanagement as a fashionable way to impose new regulations on business establishments, and ignore the evidence from practice. Such evidence shows that parkmanagement is most successful when organized with the involvement of private enterprises. This would also be more in line with the modern interaction‐oriented planning theory (consensus planning). The paper describes the principal dilemmas facing local governments in business site development, the theoretical options for influencing the development process of the sites, and the set of actions that could be part of a parkmanagement strategy. These can be arranged on a ‘ladder’ or range of activities, from rather simple facilities serving individual companies' needs, such as maintenance and security, to more complex co‐operation projects in combined transport or energy supply, and ultimately lead to schemes for connecting material flows of production processes. The successive stages of the ladder of business site facilities can be combined with different forms and stages of process organization.     

Remote sensing for land management and planning

The primary role of remote sensing in land management and planning has been to provide information concerning the physical characteristics of the land which influence the management of individual land parcels or the allocation of lands to various uses These physical characteristics have typically been assessed through aerial photography, which is used to develop resource maps and to monitor changing environmental conditions These uses are well developed and currently well integrated into the planning infrastructure at local, state, and federal levels in the United States.Many newly emerging uses of remote sensing involve digital images which are collected, stored, and processed automatically by electromechanical scanning devices and electronic computers Some scanning devices operate from aircraft or spacecraft to scan ground scenes directly; others scan conventional aerial transparencies to yield digital images. Digital imagery offers the potential for computer-based automated map production, a process that can significantly increase the amount and timeliness of information available to land managers and planners.Future uses of remote sensing in land planning and management will involve geographic information systems, which store resource information in a geocoded format. Geographic information systems allow the automated integration of disparate types of resource data through various types of spatial models so that with accompanying sample ground data, information in the form of thematic maps and/ or aerially aggregated statistics can be produced Key issues confronting the development and integration of geographic information systems into planning pathways are restoration and rectification of digital images, automated techniques for combining both quantitative and qualitative types of data in information-extracting procedures, and the compatibility of alternative data storage modes     

Estimating the Variability and Confidence of Land Use and Imperviousness Relationships at a Regional Scale1

Abstract: Impervious cover is a commonly used metric to help explain or predict anthropogenic impacts on aquatic resources; often it is used as a surrogate for intensity of human impacts when evaluating effects on aquatic resources. The most common way to estimate imperviousness is based on relationships with land use. Few studies have evaluated how the relationship between impervious surface and land use varies among geographies with different levels of development and between types of imagery used to assign land use type. In this study, we assess variability in estimates of imperviousness based on two locally available land use datasets: one based on aerial imagery (2‐m resolution) and another based on satellite imagery (30‐m resolution). The ranges and variability in imperviousness within land use categories were assessed at several spatial scales, including within counties, between counties, and between watersheds. Results indicate that there was considerable variability for all developed land use types. Estimated impervious cover often varied over a range of 20‐40% points within a land use category. Furthermore, there were clear spatial patterns both between and within counties, with impervious cover for a given land use type being higher near the urban centers and lower at the margins of development. Estimates of imperviousness for 12 study watersheds indicated that variability increased with increasing watershed development, making it difficult to confidently set management or regulatory targets based on impervious cover. This study suggests that locally derived, high resolution satellite or aerial imagery should be used to estimate imperviousness when a high level of accuracy and precision is required for regulatory or management decisions. Furthermore, the error associated with impervious land use relationships should be accounted for when using impervious cover in runoff or water quality models, or when making management decisions regarding stream health.     

NATURAL RESTABILIZATION OF STREAM CHANNELS IN URBAN WATERSHEDS1

ABSTRACT: Stream channels are known to change their form as a result of watershed urbanization, but do they restabilize under subsequent conditions of constant urban land use? Streams in seven developed and developing watersheds (drainage areas 5–35 km²) in the Puget Sound lowlands were evaluated for their channel stability and degree of urbanization, using field and historical data. Protocols for determining channel stability by visual assessment, calculated bed mobility at bankfull flows, and resurveyed cross‐sections were compared and yielded nearly identical results. We found that channel restabilization generally does occur within one or two decades of constant watershed land use, but it is not universal. When (or if) an individual stream will restabilize depends on specific hydrologic and geomorphic characteristics of the channel and its watershed; observed stability is not well predicted by simply the magnitude of urban development or the rate of ongoing land‐use change. The tendency for channel restabilization suggests that management efforts focused primarily on maintaining stability, particularly in a still‐urbanizing watershed, may not always be necessary. Yet physical stability alone is not a sufficient condition for a biologically healthy stream, and additional rehabilitation measures will almost certainly be required to restore biological conditions in urban systems.     

山岳型旅游地旅游城镇化动力机制研究——以九华山为例

旅游城镇化是指发展旅游业的地区为了给旅游者提供交通、游览、食宿、娱乐、购物等一系列服务，使生产、提供这些商品和服务的行业与居民大量在此聚集，逐渐形成具有明显职能特色的城镇的过程。分析旅游城镇化现象产生的动力机制是旅游城镇化研究的重要内容。在实地调研的基础上，以九华山为例，分析了山岳型旅游地旅游城镇化现象产生和发展的内外多维动力系统，并结合九华山独特的佛教旅游地特征，有针对性地分析了九华山旅游城镇化发展的特点。     

Early Trends in Landcover Change and Forest Fragmentation Due to Shale-Gas Development in Pennsylvania: A Potential Outcome for the Northcentral Appalachians

Worldwide shale-gas development has the potential to cause substantial landscape disturbance. The northeastern U.S., specifically the Allegheny Plateau in Pennsylvania, West Virginia, Ohio, and Kentucky, is experiencing rapid exploration. Using Pennsylvania as a proxy for regional development across the Plateau, we examine land cover change due to shale-gas exploration, with emphasis on forest fragmentation. Pennsylvania’s shale-gas development is greatest on private land, and is dominated by pads with 1–2 wells; less than 10 % of pads have five wells or more. Approximately 45–62 % of pads occur on agricultural land and 38–54 % in forest land (many in core forest on private land). Development of permits granted as of June 3, 2011, would convert at least 644–1072 ha of agricultural land and 536–894 ha of forest land. Agricultural land conversion suggests that drilling is somewhat competing with food production. Accounting for existing pads and development of all permits would result in at least 649 km of new road, which, along with pipelines, would fragment forest cover. The Susquehanna River basin (feeding the Chesapeake Bay), is most developed, with 885 pads (26 % in core forest); permit data suggests the basin will experience continued heavy development. The intensity of core forest disturbance, where many headwater streams occur, suggests that such streams should become a focus of aquatic monitoring. Given the intense development on private lands, we believe a regional strategy is needed to help guide infrastructure development, so that habitat loss, farmland conversion, and the risk to waterways are better managed.     

Social Planning for Mall Redevelopment: an Australian case-study

This paper provides a case study of recent work undertaken in Melbourne relating to a mall re-development project. It begins by discussing the nature of shopping centres as sites of consumption and non-commercial social activities. It then describes planning and development strategies that provide innovative and socially progressive interventions in regard to the social, physical and regulatory environments of public malls. The importance of seeing such sites as 'community spaces', of promoting activities on the basis of social inclusion, of creating a safe, convivial atmosphere, and of establishing low-key friendly sorts of mall management, are highlighted.     

Urban Waterfront Regeneration in the Mersey Basin,North West England

The economic decline of traditional dockland areas has released considerable areas of land for redevelopment, much of which is close to the heart of city centres. The property development industry has capitalized upon these assets to the extent that port-related redevelopmentis a common feature throughout North America and Europe. This paper explores the experience of the Mersey Basin in North West England which, under the Mersey Basin Campaign initiative, has sought to explicitly connect improvements in water quality to economic regeneration. A small survey of commercial property valuers was used to explore this relationship and revealed the importance of water in the property development process, through potential increases in value and an enhancement of the marketability of property adjacent to water. Equally, improved water quality is revealed as an important precursor to waterside economic regeneration. Here, investment must, as with the preparation of derelict and contaminated land for redevelopment, be regarded as a public good, nurturing good water quality as an asset for the benefit of future generations and as a part of realizing the full potential of waterfront regeneration.     

乡村旅游生态足迹结构与特征研究——以北京市延庆县柳沟村为例

通过对北京市郊县柳沟村的实证研究,得到乡村旅游生态足迹的特点和构成.研究发现,各类生态系统服务多功能性节约了部分生态足迹,该村60万游客2011年生态足迹为2266.724chm2,平均0.003778chm2/人,是一种生态足迹较小的旅游方式;占用土地类型比例依次是化石能源地45.37％、可耕地44.79％、水域9.69％、建成地0.15％.从旅游环节来看,食宿、交通、游购娱、废弃物处理比例分别为46.06％、27.25％、22.54％、4.15％.由于本地不具备生产条件或生产优势,食物贸易转移了部分生态足迹,目的地发展旅游业可提高生态效率和社会效益.     

城市新区都市旅游开发实证研究——以宁波市鄞州新城为例

我国城市化日益加快,但众多城市新区在建设和发展过程中其旅游功能尚未完全发挥出来。城市新区在建设过程中会创造众多的旅游资源,如商贸街区、标志性建筑或景观、文化场馆、体育场馆等,它们对本地市民和外来游客均具有一定的观赏、游憩、商贸和文化价值。鄞州新城作为我国东南沿海城市新区建设的代表,具有发展都市旅游得天独厚的资源和区位条件。对其都市旅游的现状及存在问题进行了细致分析,提出打造都市RBD、引入低碳旅游、植入文化元素、增加购物比重等对策与措施。     

The use of terrestrial ecoregions as a regional-scale screen for selecting representative reference sites for water quality monitoring

A process has been developed to select watersheds that are representative of terrestrial ecoregions and that are relatively undisturbed by human activity. Using an existing land classification system at two hierarchical levels of resolution, representative subsets (ecodistricts) of large-scale ecoregions were selected, on the basis of their physiographic, biological, and climatological attributes, to represent the ecoregions. This was achieved using a frequency distribution analysis of existing attribute data and choosing the ecodistrict most closely resembling the most common set of conditions for that ecoregion. Within each ecodistrict, river basins were selected through a best-judgement evaluation of land use, coupled with an assessment of the size and location of each river basin, in order to meet the condition of minimal human impact. Preliminary assessment of water quality data collected from six watersheds selected in this way suggests that the process is effective in targeting regional scale river basins exhibiting the desired characteristics.     

Agricultural Abandonment in the North Eastern Iberian Peninsula: The Use of Basic Landscape Metrics to Support Planning

Land abandonment is an important cause of changes in landscape patterns in the Mediterranean area. There is a need to monitor land use and land cover changes in order to provide quantitative evidence of the relationship between land abandonment and the formation of new landscape patterns. Appropriate management policies to encourage sustainable development can then be developed. This paper describes how to monitor landscape dynamics using different temporal land use and land cover data generated from field survey and airborne information. The results showed that the abandonment of agricultural land generally results in an increase of vegetation biomass. This process leads to homogenization of the landscape. In addition, abandonment promotes fragmentation of agricultural land. Based on these results, the paper discusses the implications for rural management policies concerning the abandonment of agricultural land and suggests recommendations for the development of such policies.     

Maintaining land use agreements in Papua New Guinea Mining: ‘Business as usual’?

Most large scale resource extraction projects in Papua New Guinea (PNG) require companies to negotiate with customary landowners for access to development sites. In the discussion of process and challenges of development and operation of projects, particularly mines, the paper, basing as a case study of land use arrangements in PNG mining, has several objectives to address. First, it discusses land use arrangements in the mining industry and how they have evolved over the last few decades. Today, most of these arrangements involve pluralistic framework agreements which have been shaped by land tenure debates, civil uprisings, government initiatives and increasingly politically savvy customary landowners. This pluralistic process encourages key stakeholder involvement, particularly customary landowner participation which has been an innovative piece of sustainable mineral policy development in PNG. Second, the paper argues that ‘it is not business as usual’ for mining companies as it would generally be the case in developed and many developing countries because they are increasingly forced to be proactive in addressing landowner and community interests while managing mining projects. A brief overview of land use debates in PNG is summarised at the outset to provide background to mining and development in the country. Third, the significance of the corporate social responsibility (CSR) paradigm and its impact on business, particularly the mining industry is acknowledged intermittently in the discussion to shed light on how it is influencing development of local communities. Finally, the paper argues that the post-Bougainville period has led to a change of the old enclave model of mining development to a broad based community driven form of development around mining. However, it is difficult to predict as to how this model of mining led development in rural PNG will span out in the long run. In the meantime, genuine landowner partnerships with developers and government in the management and operation of mining projects in the country are proving to be a positive outcome for everyone despite some major challenges.     

Georelational Analysis of Soil Type, Soil Salt Content, Landform, and Land Use in the Yellow River Delta, China

The Yellow River Delta, one of China’s three major river deltas, is becoming a major region for the development of agriculture and fisheries. Protecting the delicate ecology of newly formed aquatic systems as well as the evolution of soils, natural vegetation, and fauna on older upland environments in the delta is a priority in planning for the wise use of the delta’s resources for future agricultural development. In this article, we use a Geographic Information System (GIS) to analyze relationships between land-use/land-cover characteristics in the Dongying municipality, one of the most intensely developed areas of the delta, and spatial variations in soil salinity and landforms. This analysis reveals that soil salt content decreases from regionally high values in isolated depressions to relatively moderate values in embanked former back swamps, with the lowest values occurring in abandoned river courses. Comparing the present land use on this soil salinity–landform pattern shows that it is basically at odds with general concepts of land suitability for agricultural utilization of saline soils. Crop-based agriculture in the region is probably overdeveloped, whereas more appropriate agricultural development, like cattle and forest production, is underrepresented. Future development should focus on converting farmland in embanked former back swamps and abandoned river courses into grasslands and forests. Crop-based agriculture (up to 151,000 ha) could be planned at the low-salinity terrace uplands and flood plains. The article provides guidelines for decision-makers regarding agricultural land use and wetland protection in the Yellow River Delta.     

Simulating urban encroachment on rural land with fuzzy-logic-controlled cellular automata in a geographical information system

Encroachment on rural land is a serious problem in developing countries, particularly in regions that are undergoing rapid economic development. Monitoring and simulating land conversions thus are critical to the formulation of a sustainable development strategy. This paper describes a computer-based approach for simulating land encroachment with fuzzy-logic-controlled cellular automata (CA). Unlike CA models developed in the domain of natural sciences, this simulation model seeks to integrate rule definition with explicit, interactive and heuristic decision-making processes. Fuzzy logic was used to capture the feature of land conversion behaviour, while CA was to used to simulate global pattern from local rules and implemented in a geographical information system (GIS) using ARC/INFO software. By providing a series of simulation scenarios, the study reveals potential hazardous consequences inherent in some development policies that would jeopardize sustainable development of the region and demonstrates that this approach is a useful tool to provide decision support.1998 Academic Press     

A THEORETICAL FRAMEWORK OF FLOOD INDUCED CHANGES IN URBAN LAND VALUES1

ABSTRACT: By integrating literature from flood hazard research and urban economics a theoretical structure is developed to explain changes in residential land values following flood events. The negative aspects of the flood hazard are shown to be capitalized in the value of the property. It is further suggested that land values (i.e., capitalization) will vary both spatially across the floodplain and temporally depending on the frequency, severity and spatial characteristics of the flood event. Previous work in this area has not addressed the capitalization process explicitly and has not specifically examined the ability of the land market to recover. This may account for the contradictory findings in the published literature.     

全国党校(行政学院)系统学习贯彻习近平生态文明思想理论研讨会综述

2018"全国党校(行政学院)系统学习贯彻习近平生态文明思想理论研讨会"成功召开,达成了至少以下三方面的共识:首先,习近平生态文明思想发源于福建,发展和成熟于浙江,是习近平新时代中国特色社会主义思想最富原创性的成果之一。这一重要思想体现了"一脉相承",体现了对马克思主义理论和我国传统文化的继承与发展。其次,生态文明建设的"四梁八柱"已搭建完成,下一步的重点在于如何落实。从地方推进改革的战略维度,关键要坚持与强化党的全面领导,着力解决突出环境问题,推进绿色发展主导,优化国土空间开发规划,注重制度建设与创新引领。最后,生态文明建设领域的学科建设与教学培训尚处于起步阶段。与会学者提出了几组反映中国经验及其逻辑和特征的核心概念或实践探索,包括生态系统生产总值(GEP)核算、生态产品的内涵及其价值实现,以及自然资源资产负债表编制等。     

Modelling land use change with generalized linear models--a multi-model analysis of change between 1860 and 2000 in Gallatin Valley, Montana

This paper develops an approach to modelling land use change that links model selection and multi-model inference with empirical models and GIS. Land use change is frequently studied, and understanding gained, through a process of modelling that is an empirical analysis of documented changes in land cover or land use patterns. The approach here is based on analysis and comparison of multiple models of land use patterns using model selection and multi-model inference. The approach is illustrated with a case study of rural housing as it has developed for part of Gallatin County, Montana, USA. A GIS contains the location of rural housing on a yearly basis from 1860 to 2000. The database also documents a variety of environmental and socio-economic conditions. A general model of settlement development describes the evolution of drivers of land use change and their impacts in the region. This model is used to develop a series of different models reflecting drivers of change at different periods in the history of the study area. These period specific models represent a series of multiple working hypotheses describing (a) the effects of spatial variables as a representation of social, economic and environmental drivers of land use change, and (b) temporal changes in the effects of the spatial variables as the drivers of change evolve over time. Logistic regression is used to calibrate and interpret these models and the models are then compared and evaluated with model selection techniques. Results show that different models are 'best' for the different periods. The different models for different periods demonstrate that models are not invariant over time which presents challenges for validation and testing of empirical models. The research demonstrates (i) model selection as a mechanism for rating among many plausible models that describe land cover or land use patterns, (ii) inference from a set of models rather than from a single model, (iii) that models can be developed based on hypothesised relationships based on consideration of underlying and proximate causes of change, and (iv) that models are not invariant over time.