Modelagem dinâmica do crescimento urbano ao longo dos eixos de transportes na cidade de Aparecida de Goiânia - Goiás

Abstract

The growth of the main Brazilian cities highlights the need to plan urban spaces in an organized way, in such a way that people, products and services circulate efficiently. This is necessary since the population of cities grows at an accelerated pace, resulting in social, environmental and economic impacts of all kinds. In this context, the research aims to evaluate urban growth in two transport axes implemented in the city of Aparecida de Goiânia, state of Goiás, and perform simulations of future scenarios. To achieve the objective, the application of the computer program Dinamica EGO, developed by the Remote Sensing Center of the Federal University of Minas Gerais (UFMG), is proposed. Input data was obtained from digital processing of high spatial resolution remote sensing images and another part of the data was obtained from portals such as SIEG (State Geoinformation System) and Earth Data, all manipulated in a Geographic Information System (GIS). From remote sensing products together with the application of the Dynamic EGO modeling it was possible to simulate future scenarios for the transport axes under study. With the results obtained there was an increase in residences, shops and municipal infrastructures in the vicinity in which the road systems were implemented, these allow a better circulation of services and goods.