Estruturação de banco de dados geográficos de áreas alvo de regularização fundiária

Abstract

A database works as a repository of information and, through it, these are organized and can be accessed electronically. That said, this work aims to structure a geographic database promoting the integration of elements from the processes of the acquired, expropriated, serviced or transferred areas under study with the documents used in them, descriptive memorials, topographical surveys, notary documents and personal. To this end, a methodology was developed with all the necessary steps to create a Database in a GIS environment, ranging from the addition of areas in the program to the construction of thematic maps, with the main goal of recognize the area and facilitate access to your documents. It was decided to use the QGIS software, as it is an open source software for this information. The research presents the result of the insertion of 150 areas that have works of the company divided into 5 categories, which were discretized according to parameters defined in models for each situation. These models considered, among other aspects, a difficulty in introducing spatial and alphanumeric data from each area to the program. Thus, a Database is very efficient in the organization and integration and manipulation of data and information from the areas belonging to DESO, facilitating both internal and external access to the company's sectors, as well as for presenting a more professional character to the representation of the same, carried out through thematic maps.