Using GIS Analysis to Assess Urban Green Space in Terms of Real Estate Development

Iulia COROIAN, Mircea Emil NAP, Ioana Delia POP, Florica MATEI, Tudor SĂLĂGEAN, Jutka DEAK, Silvia CHIOREAN, Elemer Emanuel ȘUBA, Ioan LUPUȚ, Diana FICIOR

Abstract


Urban green spaces (UGS) contribute to the development of the ecosystem, especially in crowded urban areas such as cooling effect, air and noise pollution mitigation, recreation, aesthetic pleasure, quality of life and public health, as well as economic benefits, such as raising the price of the real state in the vicinity of UGS. The aim of the paper is to realize a study on green spaces and an urban distribution of the size of a systematic planning of functional and aesthetic qualities. This study examines the distribution and amount of green space, as well as the size and rates per capita are assessed. Even the distribution of distance and the accessibility of green areas throughout the city are closely linked to ensuring recreational needs. Spatial statistics using GIS have made possible the development of correct, coherent explanatory UGS variables such as distance, size, density, connectivity, sight and accessibility. The parks and all green spaces composed of polygons were digitized from the ArcGIS Attribute Table for the evaluation of per capita rates and the execution of a plan to combat the deficit of green spaces. In order to make an assessment of the green spaces, a comparative study of the area of interest from 2010 and 2020 was considered. According to the spatial analyses from ArcGis, during the 10 years, an intense real estate market was developed, affecting the distribution of green spaces per capita.

Keywords


GIS; green space; development.

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DOI: http://dx.doi.org/10.15835/buasvmcn-hort:2020.0061




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