文章基本信息

标题：USING GIS MODELING AND THE DAC STATISTIC TO ANALYZE THE SUSTAINABILITY OF DEVELOPMENT IN IALOMIłA HYDROGRAPHIC BASIN
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作者：Ioan IANOŞ ; Ioan IANOŞ ; Ioan IANOŞ 等
期刊名称：Analele Universităţii din Oradea: Seria Geografie
印刷版ISSN：1221-1273
电子版ISSN：2065-3409
出版年度：2011
卷号：21
期号：2
页码：363-369
语种：English
出版社：University of Oradea Publishing House
摘要：Sustainable development relies on three traditional pillars (economic, social, and environmental), to which a fourth cultural one was added, and has a territorial dimension, resulting into the creation of sustainable communities. Measuring the sustainability of a given area relies on indices covering all these chapters. In an attempt to identify the most relevant indices and pillars, this study uses similar analyses at the micro-scale level using administrative-territorial units covering the mountainous and sub-Carpathian space of an average sized hydrographic basin. The algorithm uses selected indicators reflecting the density of population, its dynamics and migratory increase, elder population, natality, unemployment, share of population working in agriculture, number of people who completed high school education, the number of physicians per 1000 people, and inhabited area per person. Data are analyzed using GIS modeling based on raw data and factor analysis, and the ordinary kriging interpolation of the values of the Drane - Aldrich - Creangă test. The results suggest that there are two „rich” zones, one in the mountain area and another close to the plain, while the poorer regions situate in between. This pattern is interrupted by the important communication routes, resulting into differentiated accessibility.
关键词：ski slopes; means of transportation; cable transport