干旱区生态环境知识资源中心(Arid): Towards a measurement of food gaps in a heterogeneous urban context Methodological reflection and application in Lyon-Saint-Etienne

Arid

DOI	10.3166/rig.2020.00103
	Towards a measurement of food gaps in a heterogeneous urban context Methodological reflection and application in Lyon-Saint-Etienne
	Merchez, Luc; Mathian, Helene; Le Gall, Julie
通讯作者	Merchez, L (corresponding author), Univ Lyon, ENS Lyon, UMR 5600 Environm Ville Soc, Lyon, France.
来源期刊	REVUE INTERNATIONALE DE GEOMATIQUE
ISSN	1260-5875
EISSN	2116-7060
出版年	2020
卷号	30 期号:1-2 页码:85-104
英文摘要	The issue of food and characterization of food environments has been the subject of many studies and methodological developments to report and account for accessibility differentials. In the United States most studies are interested in this question with regard to health issues and have led to identify food deserts. As part of a project for which the main goal is to explore the transferability of this notion to other spaces, with a broader perspective on spatial justice, we propose a generic framework to shed light on this highly spatial question, generally addressed by qualitative (surveys, interviews) or quantitative methods (GIS-based models). This study requires a review of the available data and justification of the methodological sequence according to the characteristics of a large metropolitan area. This first modelling step provides the basis for a tool for exploring different dimensions of the concept of food desert.
英文关键词	food environment retail outlets accessibility models spatial analysis evaluation tool
类型	Article
语种	法语
收录类别	ESCI
WOS记录号	WOS:000641961700005
WOS关键词	INFORMATION-SYSTEMS ; ENVIRONMENT
WOS类目	Remote Sensing
WOS研究方向	Remote Sensing
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/352686
作者单位	[Merchez, Luc] Univ Lyon, ENS Lyon, UMR 5600 Environm Ville Soc, Lyon, France; [Mathian, Helene] Univ Lyon, CNRS, UMR 5600 Environm Ville Soc, Lyon, France; [Le Gall, Julie] Univ Lyon, USR 3337 CEMCA Mexico, Ecole Normale Super Lyon, CNRS ENS Lyon, 15 Parvis Rene Descartes,BP 7000, F-69342 Lyon, France
推荐引用方式 GB/T 7714	Merchez, Luc,Mathian, Helene,Le Gall, Julie. Towards a measurement of food gaps in a heterogeneous urban context Methodological reflection and application in Lyon-Saint-Etienne[J],2020,30(1-2):85-104.
APA	Merchez, Luc,Mathian, Helene,&Le Gall, Julie.(2020).Towards a measurement of food gaps in a heterogeneous urban context Methodological reflection and application in Lyon-Saint-Etienne.REVUE INTERNATIONALE DE GEOMATIQUE,30(1-2),85-104.
MLA	Merchez, Luc,et al."Towards a measurement of food gaps in a heterogeneous urban context Methodological reflection and application in Lyon-Saint-Etienne".REVUE INTERNATIONALE DE GEOMATIQUE 30.1-2(2020):85-104.