数字地名词典中的类型表达和管理

在数字地名词典中恰当地表达和管理地名的类型知识,有助于数字地名词典快速、有效地处理地名相关查询.为此,该文首先从数字地名词典的应用需求出发,分析类型在数字地名词典中的作用,进而设计一个地名类型本体模型.该模型表达了地名类型之间的继承关系以及对空间关系的约束.在本体模型基础上,提出了相应的查询处理策略并进行了系统实现.     

Spatial (re)organization and places of the Brao in southern Laos and northeastern Cambodia

Initiatives designed to bring about social and spatial change, whether implemented by governments, international agencies, nongovernment organizations or private companies, invariably have an impact on how people perceive ‘places’– defined as spaces with particular meanings. In southern Laos and northeastern Cambodia the ethnic Brao peoples are facing rapid social and spatial changes as a result of a wide range of initiatives, many of which are associated with ‘development’. Case studies on internal resettlement from the uplands to the lowlands, the redesigning of living spaces, and the implications of protected national park establishment and management are discussed in relation to a four‐point typology of what is required to constitute place. The role of social and spatial (re)organization on place amongst the Brao is considered, including how peoples' conceptions of place are being altered and how the Brao are variously responding to efforts to (re)organize them and reconstitute their places.     

地方理论应用社区研究的思考——以阳朔西街旅游社区为例

地方是一个充满意义的空间,地方理论从人的感觉、心理、社会文化、伦理道德等角度来认识人与地方之间的关系.社区是一个地方,社区意识与社区感等概念有着与地方理论概念相似性特征.本研究试图从以人文主义现象学为哲学基础的地方理论研究取向出发,探讨地方理论的基本内容,并以阳朔西街旅游社区为典型案例区,来探讨和分析其在社区应用研究中的重要意义.而且这对当前的"和谐社会"建设也具有重要的理论指导意义.     

中国煤层气技术可采资源潜力

煤层气原地资源量和技术可采资源量的计算结果,可为国家制定煤层气开发战略提供决策依据,也可为煤层气开发的相关部门或单位提供参考依据,对推动我国煤层气产业发展具有重要意义。通过对我国褐煤分布区的煤层气资源量的计算,弥补了我国长期缺少褐煤煤层气资源量的缺陷,使我国煤层气资源量数据更加完整,我国陆上煤层埋深2 000 m以浅的煤层气原地资源量为32.86×1012m3,其中,褐煤主要分布区为1.40×1012m3,非褐煤地区为31.46×1012m3。利用已建立的煤层气技术可采资源量评价方法体系,并基于目前的开发技术,对我国煤层气技术可采资源量进行计算,结果为13.90×1012m3,占原地资源量的42%。      

Views and Visions of Land Use in the United Kingdom

As part of a national study aimed at surveying the land use and landscape of the United Kingdom, 1287 surveyors recorded their views and visions of one-kilometre grid squares in which they conducted fieldwork. This study, which took place in 1996, has links to previous national land-use surveys by L. Dudley Stamp (1950) and Alice Coleman (1976, 1977). Of the total sample, 1037 reports are from the observations of school children. Their views relate to six key questions which have been analysed using qualitative research techniques to identify categories of shared responses. Reported in frequency counts, the results highlight a degree of communality in the perceptions of the majority of young people and adults involved. They show their hopes and dreams for a cleaner and varied landscape in the future with more green space, greater provision for well-planned low density housing, and recreation facilities. At the same time their expressed concerns for the management of the environment, housing development, green space provision, recreation and leisure activities indicate a disquiet about the future. This apparent pessimism is most notable in the views for urban locations. For rural locations there is a higher expectation that things will remain more-or-less the same in 20 years time.     

REVISITING THE AUSTRALIAN EXPERIENCE: TRANSMILLENNIAL CONJURINGS*

ABSTRACT. Ever anxious about real and apparent “identity” crises, Australians have in recent years been increasingly better served by interdisciplinary academic writings. A common theme is the clarification and resolution of recurrent national uncertainty. Others, intimately related, include the divide between indigenous and imported conceptualizations, especially notions of sacredness, together with broadly targeted historical interpretations of environmentalism, environmental management, and violent social clashes on settlement frontiers. Although these academic writings represent welcome additions to civic scholarship, they are also variously influenced, and their purchase on the public imagination limited, by the effects of current intellectual trends. While it might be expected that fictional exemplars would address place‐making and place‐securing in rather more comfortable fashion, they have not been immune to similar destabilizations. Nonetheless, one intriguing, problematical work makes a useful civic point in dealing creatively with Australia's epidemic of premillennial doubt.     

基于集体记忆的红色旅游地地方性建构

红色历史的集体记忆嵌入动态的地方建构和空间生产过程,成为地方性重构的有力素材。文章以云南省宾川县新庄红军村为例,通过参与式观察和访谈文本分析等质性方法,从地方性景观与话语的再建构,以及地方性情境创设的空间实践,探讨新庄村的地方性建构机制。研究发现：具体的地方要素在地方-记忆的互动关系中起中介承启作用。地方要素既促进红色旅游情境下记忆的唤起、存储与再创造,又对集体记忆重新建构的地方特质、意义与场所精神进行地方性元素表达。旅游情境创设与地方性展演使集体记忆不断得到投影、表达与重构,推动差异化的地方叙述与体验。     

GIS地名搜索系统的关键技术设计与实现

针对GIS地名搜索系统的关键技术,阐述了用于分词搜索的词典设计,设计了中文分词算法;选用全文检索引擎Lucene实现了地址匹配组件;设计了地名搜索系统架构并实现了地名搜索功能。     

基于扎根理论和探索性因子分析的大学生地方认同维度研究——以武汉大学为例

为探索大学生地方认同的组成结构,以武汉大学为例,通过非结构访谈手段获取第一手研究资料,运用扎根理论分析大学生地方认同维度,并在此基础上设计调查问卷,利用探索性因子分析方法进一步分析大学生地方认同维度结构特征。研究发现：武汉大学大学生地方认同具有认知、情感、行为、自我效能和承诺5个维度的结构特征;学生对学校的地方认同较高;入学时间、所属学部、高考志愿、籍贯是地方认同形成的主要影响因素。大学生的个人背景（年级、所属学部、高考志愿、籍贯）不同,在地方认同及其各个维度上有较大差异。