Análise da aplicação do modelo de domínio de conhecimento em administração territorial (LADM) ao cadastro territorial urbano brasileiro – estudo de caso para o município de Arapiraca – AL

Abstract

One of the problems in the domain in Land Administration is the lack of a standardized set of concepts and terminology. For this reason, the International Organization for Standardization (ISO) has formulated and published the ISO 19152 - Land Administration Domain Model - LADM. The purpose of this standard is not to replace existing systems, but to provide a formal language for describing systems of territorial land administration, so their similarities and differences can be better understood. This proposal is a standard descriptive, not prescriptive, which focus is the identification of rights, responsibilities and restrictions affecting the land (or water) and related geospatial components. This work explores the potential of LADM and its application for Brazilian urban cadastre, analyzing its compliance with the concepts proposed by Portaria # 511, permiting a study about the cadastral parcel and its use as a basic spatial component of a cadastral system. The implementation of the model suggested by ISO 19152 was tested, using as a pilot study the cadastral database of the municipality of Arapiraca / AL (2D parcels). The validation of the legal aspects of LADM to Brazil relied primarily on Portaria #511, theguidelines for implementation of Multipurpose Cadastre. The physical model was prepared as suggested by the standard and cadastral information from the city of Arapiraca were used to evaluate the applicability of the model in a Brazilian city. The results has indicated the compatibility of LADM for the Brazilian urban cadastre in several aspects, including the legal aspect, for which the model adapts perfectly to the legal constraints of available information.