In Latin America, urban expansion in rural areas produces urban-rural interface territories and emphasizes socio-spatial problems. This is particularly relevant in drylands, such as San Juan (Argentina), due to the impact of the physical-biological structure on the territorial configuration. In the province, this dynamic is mostly associated with the construction of state-operated housing. Although a regulatory framework is being developed to restrict the unlimited consumption of agro- productive land due to the advance of urbanization, the tools used fail to approach the particularities of interface territories. In this context, we selected a case study in the Metropolitan Area of San Juan, in order to elaborate a methodological proposal that presents material and symbolic boundaries as a tool for land use planning. We applied a mostly qualitative methodological strategy and used techniques such as semi- structured interview, field observation and documentary analysis. The results indicate the relevance of developing territorial research from a multidimensional and multiscale perspective that allows us to focus on the singularities of the urban-rural interface areas. In this sense, we consider that the identification of boundaries is useful for the definition of territorial management units in drylands.
Blanco Avila, A. M., Sales, R. G., & Dalla Torre, J. (2021). Boundaries as a methodological tool to understand interface territories in drylands. Revista De Urbanismo, (44), pp. 166–181. https://doi.org/10.5354/0717-5051.2021.60134