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Pour appréhender l'espace électronique qui se construit sur Internet et ses liens avec l'espace géographique, nous avons élaboré une typologie des pages Web et des indicateurs permettant de saisir l'insertion de divers sites dans un espace social et électronique. II appert que la relation entre l'espace électronique régional (pages Web), et l'espace social et territorial de la collectivité qui le soutient est complexe et ambigu. À travers les sites Web, les communautés projettent des identités et des projets de développement, ce qui suggère des questions fondamentales à propos du fondement géographique du lien social.
In order to better understand the electronic spaces that are being created on the Internet, along with their relationship to actual (social) geography, the authors propose a typology of web pages and indicators that will help locate various sites in social and electronic space. The relationship between the electronic space in the regions (represented through web pages) and the social and territorial space of the community which supports these pages appears complex and ambiguous. Through their web pages, communities project identities and developmental aspirations, and this raises various questions in relation to the spatial basis of social relationships. 相似文献
In order to better understand the electronic spaces that are being created on the Internet, along with their relationship to actual (social) geography, the authors propose a typology of web pages and indicators that will help locate various sites in social and electronic space. The relationship between the electronic space in the regions (represented through web pages) and the social and territorial space of the community which supports these pages appears complex and ambiguous. Through their web pages, communities project identities and developmental aspirations, and this raises various questions in relation to the spatial basis of social relationships. 相似文献
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Randy William Widdis 《The Canadian geographer》2019,63(4):573-593
Under current dialectical conditions of globalization and increased demands for security, borders are no longer just symbols of sovereignty and national histories; they are evolving into new forms and as such are taking on new functions. Yet while borders continue to exist and are arguably more fluid and dynamic than ever before, despite the once robust but now contested rhetoric of “a world without borders,” this doesn't mean that borders prior to the current phase of globalization were relatively static and stable. What is constant is the fact that borders and borderlands are always in a state of becoming and in this context, we need to address the relationship that exists between borderland evolution and the changing forces of globalization. This paper considers the important role that time‐space plays in globalization and borderland theory and in doing so emphasizes that any such effort must recognize the importance of historical geographical context. My argument is developed with reference to the Canadian‐American borderlands and the relationship between Canada and the United States that developed during the various phases of globalization that emerged after the creation of two North American polities following the American Revolution. 相似文献
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A mismatch between largely absolute Newtonian models of space in GIScience and the relational spaces of critical human geography has contributed to mutual disinterest between the fields. Critical GIS has offered an intellectual critique of GIScience without substantially altering how particular key geographical concepts are expressed in data structures. Although keystone ideas in GIScience such as Tobler's “First Law” and the modifiable areal unit problem speak to enduring concerns of human geography, they have drawn little interest from that field. Here, we suggest one way to reformulate the computational approach to the region for relational space, so that regions emerge not through proximity in an absolute space or similarities in intensive properties, but according to their similarities in relations. We show how this might operate theoretically and empirically, working through three illustrative examples. Our approach gestures toward reformulating key terms in GIScience like distance, proximity, networks, and spatial building blocks such as the polygon. Re‐engaging the challenges of representing geographical concepts computationally can yield new kinds of GIS and GIScience resonant with theoretical ideas in human geography, and also lead to critical human geographic practices less antagonistic to computation. 相似文献
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Peter G. Goheen 《The Canadian geographer》1997,41(4):350-362
Urban publics - the self-conscious interest groups that emerged to characterize much of the social and political climate of city life - claimed attention, contended for influence, and celebrated their values through performances of a wide variety of rituals in urban public space. In this paper our attention will focus on one dramatic and important episode expressing the nature of public ritual in Confederation-era Canada: the memorialization of Thomas D'Arcy McGee, assassinated in Ottawa, and buried in Montreal on Easter Monday, April 13, 1868. In paying homage to McGee, urban publics in Montreal and across the Dominion seized an almost unparalleled opportunity to bear witness to their images of themselves, in the very particular circumstance of an intensely felt moment in time. The nature of this ritual allows us to explore one significant aspect of a social geography of the city that is otherwise not easily recoverable and often forgotten: the evanescent but powerfully signifying geography of behaviour in public space. Les publics urbains - ces associations gênées qui ont émergé pour dépeindre I'essentiel du climat politique et social de la vie en ville - se faisaient remarquer, préten-daient à I'influence, et célébraient leurs valeurs à travers des performances de rites d'une grande variété dans un espace urbain public. Dans cette dissertation nous exa-minerons surtout un épisode dramatique et important qui exprime la nature du rituel public dans le Canada de I'ère de la Confédération: La commémoration de Thomas D'Arcy McGee, assassinéà Ottawa, et enterréà Montréal le 13 Avril 1868 - le lundi de Pâques. En rendant hommage à McGee, les publics urbains à Montréal et à travers la Confédération profitèrent d'une occasion sans pareil pour porter témoignage des images qu'ils se faisaient d'eux-mêmes, dans la circonstance très particulière d'un moment perçu très intensément dans le temps. Le caractère de ce rituel nous permet d'explorer un aspect important d'une géographie sociale de la ville qui, autrement, n'est pas facilement récupérable et sou-vent oubliée: La géographie éphéèere, et pourtant puis-samment significative, du comportement dans I'espace public. 相似文献
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Gilles Gaston Sénécal 《The Canadian geographer》2023,67(3):407-416
This article attempts, based on the concepts and methods of the philosopher Jacques Rancière, to conceptualize the process of gentrification as a scene of sharing and disagreement, a scene in which the paradox of a limited access to housing and a shared occupation of public space occurs simultaneously. Three concepts of Jacques Rancière help us to encompass the scene of the disagreement of gentrification, as the partition of sensible, the equality of intelligence, and the dissensus. 相似文献
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There is growing support amongst scientists worldwide about the need for a shift in river management approaches to include hydrogeomorphic processes. However, the degree to which these concepts are transferred to governmental agencies and practitioners varies widely. In Quebec, for example, many stream restoration projects are based on the (incorrect) assumption that river mobility and its inevitable consequences (bank erosion of meanders, presence of woody debris in the channel) are problematic for salmonids. This paper presents examples drawn from current guidelines on stream restoration for fish habitat in Quebec to demonstrate the need to improve the knowledge exchange among scientists and decision makers about the positive impact of river mobility and large wood dynamics on biodiversity. Our observations reveal that existing guidelines for stream restoration in Quebec need to be revised to better integrate hydrogeomorphic concepts and to no longer assume that maintaining rivers in a static state is beneficial for fish. Adopting the “freedom space for rivers” approach would likely result in improved habitat as it combines natural processes related to mobility, flooding, and riparian wetland connectivity to determine the minimal space around rivers where development should not be allowed, thus allowing river processes to be restored. 相似文献
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Ryan Walker Loleen Berdahl Erin Lashta David Newhouse Yale Belanger 《The Canadian geographer》2017,61(2):212-223
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It is now widely argued that the contemporary city is becoming an increasingly hostile environment for homeless people. As basic street survival strategies are criminalized and public space ‘purified’ of those whose ‘spoiled’ identities threaten to ‘taint’ fellow members of the public, city authorities seem to have turned from a position of ‘malign neglect’ to more obviously punitive measures designed to contain and control homeless people. Less widely acknowledged but equally prevalent, however, is a parallel rise in the ‘urge to care’; evident in the growing number of night shelters, hostels and day centres emerging in recent years to provide shelter and sustenance to homeless people. This paper contributes to a small but growing body of work examining the development of the ‘spaces of care’ springing up in the interstices of a ‘revanchist’ city, by examining the development and internal dynamics of day centres for homeless people in the UK. Drawing upon a national survey of service providers, and a series of interviews and participant observations with day centre staff and users, the paper argues that day centres act as important sources of material resource and refuge for a highly stigmatized group. However, it warns against the romantic tendencies implicit in the notion of ‘spaces of care’, emphasizing that what for one person may operate as a ‘space of care’ might, for another, be experienced as a space of fear. The paper concludes by noting the ambiguity and fragility of such spaces within the wider ‘revanchist’ city. Les centres d'hébergement temporaire pour itinérants: espaces de soins ou de peur? On affirme couramment que la ville contemporaine est en train de devenir un milieu de plus en plus hostile pour les itinérants. Pendant que les stratégies ordinaires de survie dans la rue sont érigées en crime et l'espace public est «purifié» de ceux dont les identités «souillées» risquent d' «entacher» les autres membres du public, les autorités de la ville sont moins disposées à appuyer une position de «négligence pernicieuse» que des mesures nettement plus punitives conçues pour contenir et contrôler les itinérants. Ce qui est moins reconnu mais aussi courant est la progression simultanée du «désir de donner des soins» que permet de témoigner la croissance depuis quelques années de foyers d'hébergement, de gîtes, et de centre d'hébergement temporaire qui offre un toit et des moyens de subsistance aux itinérants. Cet article contribue à enrichir le corpus d'une ampleur limitée mais grandissante sur l'émergence d' «espaces de soins» dans les interstices de la ville «revancharde» par l'examen du développement et les dynamiques internes de centres d'hébergement temporaire pour itinérants au Royaume-Uni. Cet article a recours à un sondage national sur les fournisseurs de services et à un éventail d'entrevues et d'observations participatives auprès d'employés et d'usagers des centres d'hébergement temporaire. Il y est proposé que ces centres servent de lieu de distribution de ressources matérielles et de refuge pour un ensemble de personnes très défavorisées. L'article prend toutefois ses distances par rapport au penchant romantique implicite dans l'idée d' «espaces de soins», et souligne que les processus à l'?uvre peuvent être le reflet d'un «espace de soins» pour une personne ou celui d'une expérience d'un «espace de peur» pour une autre. Cet article termine par le constat qu'à l'échelle de la grande ville «revancharde», ces espaces demeurent ambigus et fragiles. Centros diurnos para la gente sin techo: ¿lugares de asistencia o de miedo? Hoy en día se reconoce que la ciudad contemporánea representa un lugar cada vez más hostil para la gente sin techo. A la vez que se criminalizan las estrategias básicas de sobrevivencia en la calle y se ‘purifican’ los espacios públicos, sacando a personas cuyas identidades ‘arruinadas’ amenazan con ‘contaminar’ a otros miembros del público, las autoridades cívicas parecen haber dejado su postura de ‘negligencia maligna’ a favor de medidas más punitivas, concebidas para contener y controlar a la gente sin techo. Menos reconocido, pero no menos corriente, es el aumento paralelo del ‘impulso a asistir’, evidente en el número cada vez mayor de refugios nocturnos, hogares y centros diurnos que han surgido en recientes años donde les dan alojamiento y alimento a los sin techo. Este papel contribuye a un conjunto de trabajo que examina el desarrollo de ‘espacios de asistencia’ que surgen en los intersticios de una ciudad ‘revanchista’, por medio de un estudio del desarrollo y la dinámica interna de los centros diurnos para los sin techo en el Reino Unido. Haciendo uso de un estudio nacional de las organizaciones que proporcionan servicios para los sin techo, y de una serie de entrevistas con funcionarios y usuarios de los centros diurnos, el papel sugiere que los centros diurnos sirven como fuentes importantes de recursos materiales y de refugio para un grupo muy estigmatizado. Sin embargo, argumenta en contra de las tendencias románticas que son implícitas en la noción de ‘espacios de asistencia’ y enfatiza que lo que puede servir como un ‘espacio de asistencia’ para una persona puede ser experimentado como una espacio de miedo por otra persona. El papel concluye por notar la naturaleza ambigua y frágil de estos espacios dentro de la ciudad ‘revanchista’ más amplia. 相似文献