Análise e espacialização de indicadores ambientais

Abstract

Currently, many environmental issues are gaining emphasis. These issues include the suitability of waste disposal, the expansion of water supply networks and the most appropriate types of sewage disposal in permanent private households. The main goal of the study is to develop two environmental indicators capable of assessing and monitoring the living conditions of the population, as well as analyzing how they evolves over the years in all the state of Rio Grande do Sul (RS) municipalities. It was possible to note that it needs to develop studies about the application of the social indicators and the spatial statistic for the development of public policy. Therefore, it was performed statistical analysis of the social conditions to compare indicator groups at three different times (1991, 2000 and 2010 censuses) in all the RS municipalities. Besides these analyses, it was also verified the spatial dependence between the nearest neighbors in all study regions.