2019-08-012019-08-012009FURTADO, Carla Patrícia Queiroz. Processamento e modelagem de dados de GPR utilizando o Reflexw 4.5. Orientador: Marcos Welby Correa Silva. 2009. 41 f. Trabalho de Curso (Bacharelado em Geofísica) – Faculdade de Geofísica, Instituto de Geociências, Universidade Federal do Pará, Belém, 2009. Disponível em: http://bdm.ufpa.br/jspui/handle/prefix/1579. Acesso em:.http://bdm.ufpa.br/jspui/handle/prefix/1579In this work we perform the processing, interpretation and modeling of a GPR (Ground Penetrating Radar) profile obtained in Cariacica, ES, Brazil. We use the REFLEXW 4.5 software. Our objectives were to present the processing steps, to interpret the data based on the reflection characteristics on the interfaces in the geo-eletric structures and to demonstrate the performance of the software when modeling GPR data. We present two experiments, both built with the Finite Differences Time Domain (FDTD) module in the REFLEXW software. The first experiment employs the “explosive reflector” source while the second is done with a “plane wave” source. Our results are in agreement with the field data as well as with those published in the GPR literature.Acesso AbertoProcessamento de dadosRadar de Penetração no SoloGeofísica AplicadaCNPQ::CIENCIAS EXATAS E DA TERRA::GEOCIENCIAS::GEOFISICATrabalho de Curso - Graduação - Monografia