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1.
While linguistic diversity is an integral component of cultural landscapes, the spatial depiction of languages fails to represent all community members. Language is difficult to map and established guidelines are lacking. The perception of power conveyed is arguably the most meaningful design issue in language mapping, as most language maps inaccurately show one language per place. This research examines the cartographic visualization of linguistic diversity, contributing to our understanding of the perception of power through cartographic decisions, with the application of a linguistic diversity index. The resulting maps serve as new figures for linguistic diversity lessons in educational contexts.  相似文献   

2.
Non-profit organizations are key actors in urban and community forestry (UCF) initiatives, and sometimes city residents resist their efforts. Between 2011-2014, 24 percent of residents offered a street tree in Detroit, Michigan, USA submitted a “no-tree request.” Differing views on decision-making emerged as a main reason for resistance to tree planting. This study used interviews with city residents, and those within a non-profit organization, between 2014-2016 to understand reasons for conflict over decision-making between these groups. Heritage narratives, or selective representations of the city’s history and character, helped explain conflict over tree planting. Residents who wanted greater decision-making power in tree planting assumed they would be responsible for stewardship, reflecting their historical experiences within the city. The organization’s dominant heritage narrative emphasized that residents held misperceptions of trees based on negative past experiences, and required education on benefits of trees. Recommendations for integrating heritage narratives into UCF efforts are provided.  相似文献   

3.
The author uses Norf'k fishing ground names on Norfolk Island (South Pacific) to illustrate how toponyms can be exposed to geographic, anthropological, and linguistic scrutiny. The grammar of the names demonstrates how Norf'k, the language of the Pitcairn descendants, typifies an esoteric insider language because of its ecologically connected toponyms and pragmatic determinants. Norf'k fishing ground names vary in their linguistic form and hence in their geography and spatiality. The toponymic and linguistic landscape of Norfolk Island reveals several processes that are significant for understanding sea-based geographies and the intertwining of creole languages, other contact languages, and the environment.  相似文献   

4.
Language plays a vital role in the communication, sharing and transmission of information among human beings. Geographical languages are essential for understanding, investigating, representing and propagating geo-spatial information. Geographical languages have developed and evolved gradually with improvements in science, technology and cognitive levels. Concerning the theoretical progress from geographical information ontology, epistemology and linguistic theory, this paper firstly puts forward the concept of a GIS language and discusses its basic characteristics according to changes in the structures, functions and characteristics of geographical languages. This GIS language can be regarded as a system of synthetic digital symbols. It is a comprehensive representation of geographical objects, phenomena and their spatial distributions and dynamic processes. This representation helps us generate a universal perception of geographical space using geographical scenarios or symbols with geometry, statuses, processes, spatio-temporal relationships, semantics and attributes. Furthermore, this paper states that the GIS language represents a new generation of geographical language due to its intrinsic characteristics, structures, functions and systematic content. Based on the aforementioned theoretical foundation, this paper illustrates the pivotal status and contributions of the GIS language from the perspective of geographical researchers. The language of GIS is a new geographical language designed for the current era, with features including spatio-temporal multi-dimension representation, interactive visualization, virtual geographical scenarios, multi-sensor perception and expedient broadcasting via the web. The GIS language is the highest-level geographical language developed to date, integrating semantic definitions, feature extraction, geographical dynamic representation and spatio-temporal factors and unifying the computation of geographical phenomena and objects. The GIS language possesses five important characteristics: abstraction, systematicness, strictness, precision and hierarchy. In summary, the GIS language provides a new means forpeople to recognize, understand and simulate entire geo-environments. Therefore, exploration of the GIS language’s functions in contemporary geographical developments is becoming increasingly important. Similarly, construction of the conceptual model and scientific systems of the GIS language will promote the development of the disciplines of geography and geographical information sciences. Therefore, this paper investigates the prospects of the GIS language from the perspectives of digital technology, geographical norms, geographical modeling and the disciplinary development of geography.  相似文献   

5.
Language plays a vital role in the communication, sharing and transmission of information among human beings. Geographical languages are essential for understanding, investigating, representing and propagating geo-spatial information. Geographical languages have developed and evolved gradually with improvements in science, technology and cognitive levels. Concerning the theoretical progress from geographical information ontology, epistemology and linguistic theory, this paper firstly puts forward the concept of a GIS language and discusses its basic characteristics according to changes in the structures, functions and characteristics of geographical languages. This GIS language can be regarded as a system of synthetic digital symbols. It is a comprehensive representation of geographical objects, phenomena and their spatial distributions and dynamic processes. This representation helps us generate a universal perception of geographical space using geographical scenarios or symbols with geometry, statuses, processes, spatio-temporal relationships, semantics and attributes. Furthermore, this paper states that the GIS language represents a new generation of geographical language due to its intrinsic characteristics, structures, functions and systematic content. Based on the aforementioned theoretical foundation, this paper illustrates the pivotal status and contributions of the GIS language from the perspective of geographical researchers. The language of GIS is a new geographical language designed for the current era, with features including spatio-temporal multi-dimension representation, interactive visualization, virtual geographical scenarios, multi-sensor perception and expedient broadcasting via the web. The GIS language is the highest-level geographical language developed to date, integrating semantic definitions, feature extraction, geographical dynamic representation and spatio-temporal factors and unifying the computation of geographical phenomena and objects. The GIS language possesses five important characteristics: abstraction, systematicness, strictness, precision and hierarchy. In summary, the GIS language provides a new means for people to recognize, understand and simulate entire geo-environments. Therefore, exploration of the GIS language’s functions in contemporary geographical developments is becoming increasingly important. Similarly, construction of the conceptual model and scientific systems of the GIS language will promote the development of the disciplines of geography and geographical information sciences. Therefore, this paper investigates the prospects of the GIS language from the perspectives of digital technology, geographical norms, geographical modeling and the disciplinary development of geography.  相似文献   

6.
The movements of ideas and content between locations and languages are unquestionably crucial concerns to researchers of the information age, and Twitter has emerged as a central, global platform on which hundreds of millions of people share knowledge and information. A variety of research has attempted to harvest locational and linguistic metadata from tweets to understand important questions related to the 300 million tweets that flow through the platform each day. Much of this work is carried out with only limited understandings of how best to work with the spatial and linguistic contexts in which the information was produced, however. Furthermore, standard, well-accepted practices have yet to emerge. As such, this article studies the reliability of key methods used to determine language and location of content in Twitter. It compares three automated language identification packages to Twitter's user interface language setting and to a human coding of languages to identify common sources of disagreement. The article also demonstrates that in many cases user-entered profile locations differ from the physical locations from which users are actually tweeting. As such, these open-ended, user-generated profile locations cannot be used as useful proxies for the physical locations from which information is published to Twitter.  相似文献   

7.
"The author discusses the distinctive demographic trends among Soviet Moslems, whose numbers are projected to rise from 44 million in 1979 to 64 million in the year 2000. This group is distinguished by high rates of natural increase, little mobility and low rates of linguistic assimilation. The rapid population growth among Moslems, especially those in Central Asia, poses problems of employment and of integrating these people into the Soviet economy."  相似文献   

8.
孔翔  胡泽鹏 《地理研究》2022,41(8):2092-2108
跨国科研合作是“一带一路”倡议的重要内容,而相互信任则是科研合作的重要基础。由于“一带一路”沿线各国的经济规模和社会文化环境差异都较大,文化邻近对于增进国家间相互信任,进而推动跨国科研合作就具有重要价值。考虑到以往研究主要以合著科研论文数量来测度国家间的科研合作水平,可能放大了经济规模、人口规模、发文总量等的影响,本研究基于2007—2020年间“一带一路”沿线66国间的合著科研论文数量,以改进的Salton指数表征的科研论文合作强度测度国家间科研合作水平,采用社会网络分析、回归分析和GIS空间分析等方法,探究沿线各国在2007—2013年和2014—2020年两个时间段内科研合作强度的演变过程,并以此为基础,着重考察文化邻近的可能影响。研究表明:① 综合分析论文合作规模和合作强度,能够识别出建立在语言、宗教等文化要素邻近之上的两国间真正的强合作关系,宗教邻近有助于增进互信,语言邻近有助于增进相互理解,方便了科研合作过程中的交流和沟通。② 2007年以来,“一带一路”沿线国家间的科研合作空间格局已由“两核九中心”转变为“一核八中心”,中国成为网络中唯一的核心,与其他国家的加权度中心性差距不断扩大。③ 国家发文量、国家间经济发展差距、政治关系、地理距离、语言邻近和宗教邻近等均对科研合作强度有显著影响,其中文化(语言和宗教)邻近的影响最为显著,但也趋于减弱,语言邻近的影响要强于宗教邻近,并且只有语言相同或属于同一语支能够显著促进国家间的科研合作。中国作为“一带一路”倡议的发起国,与沿线大多数国家并不具有天然的文化邻近,在一定程度上阻碍了科研合作网络的建设。未来,有必要更加重视跨文化交流和沟通,以增进科研合作领域的信任关系,推动科研合作取得实效。  相似文献   

9.
地图符号的语言学机制及其应用研究   总被引:9,自引:0,他引:9  
分析并总结地图语言学在GIS技术影响下的发展、变化;通过分析当今地图语言的新特点,阐述地图符号的定义;从语言学角度分析地图符号的语言学机制并提出地图符号的语义概念模型。最后简述该模型在地图符号软件中的应用。  相似文献   

10.
ABSTRACT

Land-Use Mix (LUM) refers to the strategy of integrating complementary functions within a building or area. While LUM has become a dominant approach in urban planning, its actual benefits and vision for spatial planning remain unclear. To clarify this issue, this study discerns the spatial features of land-use patterns depending on the compatibilities among land-use categories. Accordingly, this study introduces three LUM measures – adjacency, intensity, and proximity – to identify differences in the spatial distribution of land-use categories. Based on these measures, a land-use allocation model is developed to specify spatial patterns satisfying the given compatibilities. This model is tested by applying the concept of the neighborhood unit on a case study of normative land-use patterns subject to specified compatibilities. The results describe spatial features of four compatibility sets, including a set exhibiting a compatibility conflict between the same land-use pair and LUM measures when, for example, a given land-use pair is compatible in terms of intensity but incompatible in terms of proximity. Understanding the spatial features of a normative land-use pattern that satisfies various possible compatibilities will facilitate the incorporation of the LUM approach into local planning guidance and zoning ordinances.  相似文献   

11.
基于耦合地理模拟优化系统GeoSOS的农田保护区预警   总被引:4,自引:0,他引:4  
陈逸敏  黎夏  刘小平  李少英 《地理学报》2010,65(9):1137-1145
依据农田保护区规划与城市发展模拟相耦合的新思路,开展农田保护区预警研究。以广东番禺为实验区,首先利用基于多智能体的空间优化配置模型(AgentLA) 自动生成农田保护区范围。AgentLA模型能避免产生分散、破碎的空间格局,有利于保护区的管理和维护。通过地理模拟优化系统GeoSOS中的神经网络CA模型对研究区2025 年的城市发展格局进行三个情景的模拟:低速增长情景、基准情景和高速增长情景。最后利用GIS空间分析方法将预测结果与农田保护区相结合,提取农田保护与城市扩张产生冲突的区域。总体上,冲突的严重程度随着空间上城市扩张强度的增大而加剧,高速增长情景中冲突区域的面积较大。冲突区域的存在一方面说明了农田保护区需要相应的法律、法规支持,否则可能会因城市扩张而被侵占;另一方面也反映了农田保护与地区发展之间的冲突。因此,可以根据所提取的冲突区域面积大小、空间位置等特征,采取某种形式补偿,以此取得农田保护与地方利益之间的平衡。  相似文献   

12.
新疆自然地名特征   总被引:1,自引:0,他引:1  
从语种(言)、自然地名通名的自然属性、时段、自然地名专名渊源等四个方面对选取的新疆1120个重要自然地名进行分类,在分类统计的基础上,运用地名语言分析学和地理学相关原理方法分析得出新疆自然地名特征。研究发现:以山体类和水体类自然地名为主,分别占总数的40.5%、35.3%,尤其以山脉(272条)和河流(214条)类自然地名最多,分别占总数的24.3%、19.1%。通名名称的数量及其出现的早晚与人们关注程度以及自然学科研究发展是密切相关的。各民族的聚居及迁徙使新疆自然地名具有浓厚的民族性。自然地名存在10种以上民族语地名以及其他古语和合璧语地名分布的独特现象,各民族对自然地名专名和通名称谓不尽相同。在新疆的自然地名中存在着大量地名通名的叠加,如"塔格山"、"郭勒河"、"库木沙漠"、"布拉克泉"等。民族语地名的空间分布和当地居民的民族成分存在很大的相关性。维吾尔语自然地名的53.6%都分布在和田和喀什地区;哈萨克语自然地名的73.2%分布在伊犁哈萨克自治州直辖市县、阿勒泰地区和哈密地区;蒙古语自然地名的64.3%分布在阿勒泰、博尔塔拉、巴音郭楞和伊犁等地、州。博尔塔拉蒙古自治州有96%的自然地名是蒙古语地名,克孜勒苏自治州的柯尔克孜语地名占到柯尔克孜语总地名的81.6%。自然地名形成和发展具有历史演替性(历史阶段性),保存至今的古语地名仅占2.9%,语源较为复杂并且一些古老的地名在使用过程中已被取代或消失;近现代地名数量最大,并且语种明显易于区别。自然地名专名类型复杂多样,共计13类,从多个方面反映出新疆的资源概况、环境以及人们的心理状态、意识形态以及人们的生活或生产方式等,其中以地物、形态、地名以及颜色类居多;在颜色类中又以黑色、白色最多。文章对新疆现存自然地名存在的问题进行了讨论,发现民族语言的差别造成了新疆自然地名存在多地同名、一地多名和地名的转音现象;此外,自然地名实体之间也存在着等级从属关系。  相似文献   

13.
Kayah State has faced prolonged conflict for the past six decades. The conflict has affected all the people of Kayah, though the nature and extent of the impact varies by age, gender and class. Caught between the ethnic armed groups and military and brutalized by both, the people of Kayah have struggled to survive. The conflict has further restricted the mobility of an already isolated people. This lack of mobility has affected every aspect of their lives including livelihood, access to education and markets, and religious and social networks. Women's mobility is more restricted than that of men, and the different levels of mobility have in turn led to different strategies to survive the conflict. While men can leave the area for work and education, women cannot. Staying in the conflict zone increases both their vulnerability and isolation. The increased isolation affects their position within the family and community, as they have less confidence, voice and decision‐making power. Women use silence and submissiveness to escape from both the military and the ethnic armed groups. However, such strategies, in the long term, continue to perpetuate women's subordinate position in society. They also reinforce women's powerlessness and maintain the current power structures and hierarchies.  相似文献   

14.
Abstract

The study of query languages for spatial databases is an active research area. This paper describes a new spatial query language that uses a visual grammar to express topological relationships. It is supplemented by text and icons to handle other spatial and non-spatial queries. A graphical user interface is also developed to provide an interactive environment for composing the iconic query command. To test the language, the interface is implemented on a SUN 4 Workstation and linked to Ingres, a relational DBMS. Preliminary tests show that the iconic query language is more convenient for expressing spatial concepts than conventional textual languages. This is due mainly to the two-dimensionality of iconic languages in contrast with the linear nature of conventional languages.  相似文献   

15.
The development of the revised New Zealand Curriculum provides an excellent opportunity to investigate GIS-based learning pedagogies within the social sciences classroom. The new curriculum privileges inquiry-based activities with a more participatory approach to learning, providing students with greater autonomy in their studies. This paper emphasises the value of GIS technology for extending student learning when situated within a problem-based learning (PBL) framework. Using GIS, students undertake geographic inquiry through meaningful learning grounded in constructivist learning theory. PBL is well suited as an instructional strategy for integrating GIS as students actively learn when presented with authentic, real-world problems.  相似文献   

16.
This paper investigates the conflict that arose as the result of opening a McDonald's restaurant adjacent to a national shrine in Israel. This conflict transformed Golani Junction, previously associated with the meanings assigned to the Golani memorial, into a contested place and a controversial issue. The paper outlines the conflict and the attempts to reach a compromise solution. The main argument is that the conflict reflects the notion prevalent among those dedicated to the memorial site and to the values it enshrines that the restaurant defies the sacred character of the place and marginalized the memorial in the local landscape. The conflict of meaning is also associated with McDonald's being construed as a prominent symbol of the alleged Americanization of Israeli society and culture. With this, the controversial character of the Golani Junction is also an aspect of a wider debate concerning cultural identity in Israel. Beyond the local context and specific issues involved, the controversies that transform the Golani Junction into a contested place demonstrate how conflicting interpretations of place and the politics of its meaning are formulated in terms of landscape features and architectural details.  相似文献   

17.
The 2004 Indian Ocean tsunami brought Aceh's long-drawn separatist conflict back to international attention. Yet, the precise way in which the different aspects of the conflict entangled with resource-related grievances have remained poorly understood. Taking a political ecology approach, this paper sets out to understand the role of natural resource grievances within the complex and shifting set of mutually implicated factors leading to and sustaining the conflict from the early days of Indonesia's independence. The paper argues that the management of Aceh's natural resources – especially the rich gas and oil reserves – was not the sole or primary causal factor. Rather, state managed exploitation of natural resources had a demonstration effect, exemplifying other grievances and supporting the articulation of a separatist discourse naturalizing 'Acehnese' conceptualizations of resource entitlement. Comparing Aceh with other separatist conflicts, the paper suggests that, as conflict unfolds at the intersection of a shifting set of concerns, it is increasingly difficult to separate the underlying issues of identity, resource entitlements and human rights.  相似文献   

18.
全球暖化背景下,发源于“亚洲水塔”的国际河流水文特征的改变加剧了区域内地缘关系的紧张性,致使周边国家间地缘关系备受关注。利用新闻大数据GDELT中的合作与冲突事件表征国家间的合作与冲突关系,对1992—2018年“亚洲水塔”周边国家间地缘关系网络演化进行研究,结果表明:①研究期内,“亚洲水塔”周边国家间的地缘关系愈加紧密,区域地缘关系网络趋于稳态。②国家间合作网络逐渐呈以中国为中心的放射形结构,巴基斯坦是区域冲突网络的核心,区域内合作与冲突水平极化现象凸显。③周边国家间地缘关系互动的对等反应特征明显,地缘关系模式的演化表现出一定的时空惯性。④国际贸易格局的改变、地缘政治环境的变化、水资源战略价值重构以及地缘文化因素的潜在作用共同推动了“亚洲水塔”周边国家地缘关系网络的演化。  相似文献   

19.
This paper presents group research as a potentially powerful research tool for cultural geographers interested in the ways knowledge is produced at the interpersonal level. I argue that groups can create unique research spaces that incorporate 'sociality', the everyday social norms, logics and languages that guide ordinary conversations, into the research agenda. By concentrating on these discursive norms, insights can be obtained into the ways that knowledge is negotiated, produced and constrained in different places. To demonstrate the value of group research, a case study involving Australian environmentalists is analysed, to show how forests are constructed, contested and naturalised within this particular subculture. The article concludes by emphasising the importance of group research to critical geographers interested in social empowerment and change.  相似文献   

20.
森林利用的冲突与调解途径理论探讨   总被引:6,自引:0,他引:6  
森林价值的多样性和利用群体的多样性,是森林利用冲突的根源,也决定了森林利用的冲突形式。同一社会中,不同利益群体从各自的利益和兴趣出发,竞相利用有限的森林资源的各种价值,导致森林利用的冲突,冲突若不及时解决,将影响森林为人类社会持续提供价值。是伴随着森林管理的一种不可避免的现实,不论是哪一种管理方式都存在着这样或那样的冲突。解决的途径也不相同,包括技术途径、调解、仲裁和诉诸法律等。村社林业是相对于政府直接控制管理森林的另一类林业管理方式,村社林业的实践也需要解决冲突,建立和培养村社解决冲突的机制和能力是开展村社林业的一项重要任务。村社林业管理模式的成功需要建立冲突的调解和仲裁机制,透明、参与、合作和创造是建立这种机制并使这种机制发挥作用的基础。  相似文献   

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