Integrating geographic information system for Land Regularization under the terms of federal law No. 13,465 / 2017 and federal decree No. 9,310 / 2018

• Grant number: 21/15160-0
• Support Opportunities: Research Grants - Innovative Research in Small Business - PIPE
• Start date: July 01, 2022
• End date: March 31, 2023
• Field of knowledge: Interdisciplinary Subjects
• Principal Investigator: Paulo Roberto Cortez
• Grantee: Paulo Roberto Cortez
• Company: GEOJA MAPAS DIGITAIS E AEROLEVANTAMENTO LTDA
• CNAE: Consultoria em tecnologia da informação ; Atividades técnicas relacionadas à arquitetura e engenharia ; Testes e análises técnicas
• Pesquisadores principais: Heber Jefferson Sultanum
• Associated researchers: Cecília Cardoso Teixeira de Almeida ; Rogério Gonçalves Guimarães

Abstract

This research project will verify the feasibility of using data captured by remote sensing tools to meet urban land regulation activities, especially within the federation's new legal guidelines, namely law No. 13,465/2017 and decree No. 9,310/2018. To this end, a study area with different geographical characteristics will be established in relation to the location, density and distribution of buildings and streets, as well as different morphological and hydrographic conditions. With the objective of territorial management and urban planning, remote sensing techniques will be used to compare the inputs and products generated by different types of technologies such as photogrammetry and Light Detection And Ranging (LiDAR), through sensors embedded in RPAS (Remotely Piloted Aircraft System) and land vehicles. It will also investigate the possibility of merging these data and at the end the evaluation of the positional accuracy of geospatial data in relation to the Brazilian Geodesic System (SGB) and Standard of Cartographic Accuracy of Digital Cartographic Products (PEC-PCD) will be carried out. As results of the phase of this research project, it is expected to obtain products from remote sensing compatible with the accuracy required for urban land regularization project in accordance with federal law No. 13,465/2017 and federal decree No. 9,310/2018, especially regarding the production of orthophotos with GSD of 1 cm and geospatial data with spherical positional error equal to or less than 8 cm. Keywords: Accuracy, Remote Sensing, Urban Land Regularization. (AU)