Digital graphic tools and SIG applied to interaction of geographic characteristics of Concepción with the city. (XVIII to XX century)

The process of urbanisation of the city Concepción, has historically been affected by the characteristics of his natural environment, in origin, evolution and development. The city in its evolution hasprovoked important modifications of the natural landscape. In the study, is presented the application of geographic information systems and digital graphic tools to sudy the interaction between geographics characteristics and the city. Since 1752 to 2000. For that, it was digitalised and rebuilded through SIG and COREL. The most importants plans that has ruled the urban development of Concepción.Peer Reviewe