Procedimento para certificação de imóvel rural no SIGEF: do levantamento de campo à elaboração de peças técnicas

Abstract

Georeferencing of rural properties has become an essential tool to guarantee legal security, geometric precision, and land regularization in Brazil, especially after the requirements established by Law No. 10.267/2001 and the regulations of the National Institute for Colonization and Agrarian Reform (INCRA). This work aimed to describe and practically apply the technical procedure of georeferencing a rural property, covering all stages of the process, from the field survey to the certification of the geometry in the Land Management System (SIGEF) and the preparation of the technical documents necessary for the rectification of the property registration. The survey was carried out using GNSS receivers, with the determination of the coordinates of a base station at the property location through the IBGE-PPP service and the vertices with the real-time kinematic relative positioning method (RTK), ensuring precision compatible with that required by law. The data were processed and submitted to SIGEF, where certification confirmed the geometric consistency and the absence of overlaps. Finally, the plan and descriptive report were prepared, essential documents to guide the administrative procedure at the Land Registry Office. The results demonstrate the efficiency of the adopted methodological flow and highlight the importance of integrating geodetic techniques, geoprocessing tools, and legal norms for rural real estate regularization. The study reinforces the relevance of georeferencing as an instrument of territorial planning and registration security.