CyberGeo-European Journal of Geography最新文献_第10页

Brunet R., 2021, Nouveaux territoires, nouveaux noms de la France. Paris, France, Hermann, 237 pages Brunet R.， 2021年，法国的新领土，新名称。法国巴黎，赫尔曼，237页

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CyberGeo-European Journal of Geography Pub Date : 2021-07-21 DOI: 10.4000/CYBERGEO.37325

Gabriel Bideau

引用次数: 0

The Complementarity between Dhow Shipping Networks and Standard Shipping Lines in the Gulfs of Persia, Oman and Aden 波斯湾、阿曼湾和亚丁湾Dhow航运网络与标准航运公司的互补性

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CyberGeo-European Journal of Geography Pub Date : 2021-06-29 DOI: 10.4000/cybergeo.37025

E. Lendjel, Nora Mareï

{"title":"The Complementarity between Dhow Shipping Networks and Standard Shipping Lines in the Gulfs of Persia, Oman and Aden","authors":"E. Lendjel, Nora Mareï","doi":"10.4000/cybergeo.37025","DOIUrl":"https://doi.org/10.4000/cybergeo.37025","url":null,"abstract":"This article provides the very first appraisal of the extent of dhow shipping networks and their transport capacity around the Arabian Peninsula (in the Persian Gulf and the Arabian Sea) and the level of interconnection between dhow and containerized shipping. Dhows have a characteristic ogival-shaped wooden hull and a decorated superstructure at the stern. With a modest transport capacity ranging from 200 tons to more than 2,000 tons for the largest, dhows stay below the radars of academic research. Yet, compiled satellite pictures using Google-Earth allow a census to be conducted of dhows along coastlines and to measure their transport capacity and the extent of their network. The article starts with a short survey of the existing literature, and then presents the methodological framework of the study. It tests the spatial complementarity/duality of dhow networks with normal maritime networks (i.e. mainly containerized shipping lines), so as to understand the economic conditions of dhows’ survival. Next, it shows that the embeddedness of dhow ports in cities is also part of the explanation of surviving dhow trade. A concluding discussion tackles the necessity of normalization interfaces when a standardized transport network is interconnected with a local traditional transport network in a port.","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-06-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46906843","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Trente millions d'adresses : boulevards et impasses d'une recherche sur la complexité lexicale et spatiale des odonymes 三千万地址:蜻蜓词汇和空间复杂性研究的林荫大道和僵局

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CyberGeo-European Journal of Geography Pub Date : 2021-06-28 DOI: 10.4000/cybergeo.36989

Dominique Badariotti, Fabien Pfaender, J. Pinol

{"title":"Trente millions d'adresses : boulevards et impasses d'une recherche sur la complexité lexicale et spatiale des odonymes","authors":"Dominique Badariotti, Fabien Pfaender, J. Pinol","doi":"10.4000/cybergeo.36989","DOIUrl":"https://doi.org/10.4000/cybergeo.36989","url":null,"abstract":"Les odonymes, ou noms des voies de circulation, comportent une richesse linguistique importante en France. Ils presentent habituellement deux parties, l’une \"generique\" (rue, place, avenue…) a portee generale et l’autre \"specifique\" qui associe un nom a la premiere. Ainsi constitues, les odonymes sont les temoins d’une geographie sous-jacente dont il est interessant d’observer l’organisation. En 2018, on trouve en France environ 28,5 millions d’adresses geolocalisees dans la Base Adresse Nationale (BAN). De cette derniere, nous avons extrait 2,33 millions d’odonymes dans les communes de France. Une methodologie innovante, utilisant le traitement automatique du langage naturel et la creation d’une ontologie des 448 generiques, a permis de faire un etiquetage puis un decoupage morpho-syntaxique de ces odonymes et d’en constituer une base de donnees geolocalisee coherente et homogene. Une etude cartographique de la repartition des generiques dans l’espace francais a l’echelle des departements est ensuite realisee. Elle montre, contre toute attente, que leur repartition est loin d’etre homogene, y compris pour les plus courants d’entre eux comme \"rue\".","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-06-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45181917","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Geography of medication reimbursements in Belgium: an exploratory analysis 比利时药品报销地理分布的探索性分析

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CyberGeo-European Journal of Geography Pub Date : 2021-06-17 DOI: 10.4000/cybergeo.36950

Sonia Trabelsi, L. C. Ruiz, B. Nemery, I. Thomas

{"title":"Geography of medication reimbursements in Belgium: an exploratory analysis","authors":"Sonia Trabelsi, L. C. Ruiz, B. Nemery, I. Thomas","doi":"10.4000/cybergeo.36950","DOIUrl":"https://doi.org/10.4000/cybergeo.36950","url":null,"abstract":"As part of a broader multidisciplinary research project dealing with the association between health and green/blue environments, this paper aims at exploring the spatial variation of medication reimbursements within Belgium. These data were potentially and a priori considered as a proxy for health. This paper is purely exploratory: statistical maps, correlations, PCAs and cluster analyses corroborate the results. Five groups of medications prescribed for health disorders associated with the environment have been selected. We show that – at the level of the municipalities – the spatial distributions of the five medication groups are positively correlated to each other (medication consumption co-vary positively in space, whatever their type), but are independent of the environmental and socio-economic conditions measured. Against our expectation, they prove to be negatively correlated to air pollution and green spaces. Strikingly, the spatial distribution of medication prescriptions follows the linguistic border between Flanders and Wallonia. This implies that the observed differences are mainly due to administrative/political regional differences in terms of health policies, medical schools, pharmaceutical commercial activities, etc. that are hard to quantify (no data, diversity of actors) but should be taken into account in any further explanatory model. Medication reimbursements data correspond to a new type of data, and despite their potential attractiveness for health analyses, extreme care has to be taken when interpreting their spatial variation and their link to health.","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-06-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43245319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tous en ville ! Faut-il empêcher l’émiettement périurbain pour décarboner la mobilité ? 所有人都在城里!我们是否应该防止城市周边的分裂，以减少交通的碳排放?

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CyberGeo-European Journal of Geography Pub Date : 2021-06-14 DOI: 10.4000/CYBERGEO.36910

C. Raux, Eric Charmes

{"title":"Tous en ville ! Faut-il empêcher l’émiettement périurbain pour décarboner la mobilité ?","authors":"C. Raux, Eric Charmes","doi":"10.4000/CYBERGEO.36910","DOIUrl":"https://doi.org/10.4000/CYBERGEO.36910","url":null,"abstract":"Cet article examine les effets de differents scenarios de localisations residentielles periurbaines sur les emissions de CO2 liees a la mobilite quotidienne. Ces scenarios sont etudies sur deux territoires periurbains assez contrastes, l’un dependant d’une metropole dont l’aire urbaine compte 2,3 millions d’habitants (Lyon) et l’autre d’une metropole un peu moins peuplee et au dynamisme different (Strasbourg). Les scenarios etudies portent une attention particuliere aux politiques de polarisation de l’urbanisation, faisant l’hypothese qu’en matiere d’urbanisme et d’amenagement, l’enjeu est moins dans la densification que dans la localisation residentielle. Il apparait que les effets de la concentration de la population sur quelques poles periurbains sont singulierement limites du point de vue de la reduction des emissions de CO2. Ces faibles performances, cumulees aux couts sociaux et politiques de leur realisation eventuelle, rendent ces scenarios peu pertinents pour la decarbonation de la mobilite quotidienne, surtout en comparaison des effets potentiels des politiques centrees sur les comportements de mobilite. Ces dernieres permettent en effet d’atteindre les objectifs de decarbonation de la mobilite dans le periurbain sans remettre massivement en cause la structure heritee de l’urbanisation en France. L’article s’interroge pour finir sur le role potentiel de l’amenagement dans la mise en œuvre de telles politiques centrees sur la mobilite.","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79364640","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

La prise en compte du numérique par les agences d’urbanisme : évaluation de la situation française 城市规划机构对数字技术的考虑:对法国情况的评估

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CyberGeo-European Journal of Geography Pub Date : 2021-06-11 DOI: 10.4000/CYBERGEO.36839

P. Vidal, M. Gauthier

引用次数: 1

Dufour S., Lespez L., (dir.) 2020, Géographie de l’environnement. La nature au temps de l’Anthropocène, Paris, A. Colin, Coll. U, 288 p. Dufour S.， Lespez L.，(编)2020，环境地理学。La nature au temps de l ' anthropocene，巴黎，A. Colin, Coll. U, 288页。

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CyberGeo-European Journal of Geography Pub Date : 2021-06-08 DOI: 10.4000/CYBERGEO.36824

Emilie Lavie

引用次数: 0

Perceived safety and fear of crime: A web-based GIS platform. 感知安全与犯罪恐惧:基于网络的GIS平台。

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CyberGeo-European Journal of Geography Pub Date : 2021-05-24 DOI: 10.48088/EJG.P.TSA.12.1.019.036

Pavlos Tsagkis, Y. Photis

引用次数: 0

Divergence of coastal cities in the Baltic region by knowledge production capabilities 波罗的海地区沿海城市知识生产能力差异分析

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CyberGeo-European Journal of Geography Pub Date : 2021-05-24 DOI: 10.48088/EJG.A.MIK.12.1.006.018

Andrey Sergeevich Mikhaylov, V. Gorochnaya

{"title":"Divergence of coastal cities in the Baltic region by knowledge production capabilities","authors":"Andrey Sergeevich Mikhaylov, V. Gorochnaya","doi":"10.48088/EJG.A.MIK.12.1.006.018","DOIUrl":"https://doi.org/10.48088/EJG.A.MIK.12.1.006.018","url":null,"abstract":"Coastal cities are the focus of academic research for being the attractors of a significant share of human, entrepreneurial, and financial resources. The advanced development of coastal territories is a widely known phenomenon called coastalization. Given the favourability of coastal zones, we assume that human intelligence accumulated in coastal cities greatly increases their intellectual capital, strengthening the knowledge production capability. Our focus is on academic knowledge, which is an important input to a territorial intellectual capital that drives innovation development via knowledge commercialization. We aim at testing the hypothesis on the superiority of coastal over the inland type of cities by their capacity to generate knowledge. The study sample is 479 cities of 10 countries located in the Baltic region with different levels of socio-economic and innovative development. Spatial scientometrics is applied as a research method for processing a large volume of bibliometric data. Research results indicate significant differences between coastal cities in their ability to undertake research and produce knowledge. Coastalization has not proven to be a determining factor for academic productivity. The overall level of innovation development of the country and the functional role of the city has a greater impact. The advantages of the coastal position are related to unique marine-related research developed in coastal cities and agglomerations with an enabling atmosphere for academic knowledge production.","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87704410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Biases in morphological landscape features: challenges for environmental purposes in GIScience and related fields 形态景观特征的偏差:地理信息科学和相关领域环境目的的挑战

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CyberGeo-European Journal of Geography Pub Date : 2021-05-05 DOI: 10.4000/CYBERGEO.36770

V. Chardon, Q. Poterek, C. Staentzel

{"title":"Biases in morphological landscape features: challenges for environmental purposes in GIScience and related fields","authors":"V. Chardon, Q. Poterek, C. Staentzel","doi":"10.4000/CYBERGEO.36770","DOIUrl":"https://doi.org/10.4000/CYBERGEO.36770","url":null,"abstract":"During the last two decades, a wide range of geographical tools including the calculation of landscape metrics were transposed to ecological studies to build models for land-use dynamics. Currently, few studies have evaluated the biases which can occur during the rasterization step which could influence the results. The purpose of this study was to evaluate the influence of dataset rasterization on area and perimeter variables, which are frequently used to calculate landscape indices, according to (i) the rasterization cell size and (ii) the shape of geographic features. The Urban Atlas 2006 dataset focused on Bas-Rhin department (France) was used as a vector reference layer. Rasterization was performed for various cell sizes to evaluate the influence of spatial resolution on the errors injected into shape descriptors. Five morphological metrics were calculated for all geographic features. For the first time, a UMAP algorithm was performed to relate the rasterization relative errors at all spatial resolutions with morphological attributes. Results showed that low values of area errors were obtained for cell sizes lower than 5 m ( 10%) with an overestimation tendency. For cell sizes greater to 10 m, overestimations and underestimations were occurring according to the shape of geographic features. This study showed that sensitivity analyses must be performed before any study carried out on landscape changes estimation to define the best raster cell size as function to the morphological attributes of the geographic features, the predefined error threshold.","PeriodicalId":44890,"journal":{"name":"CyberGeo-European Journal of Geography","volume":null,"pages":null},"PeriodicalIF":0.4,"publicationDate":"2021-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77848159","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1