12 documents found, page 1 of 2
Avaliação da acurácia dos ortomosaicos e modelos digitais do terreno gerados pe...
Silva, Cristiano Alves da; Souto, Michael Vandesteen Silva; Duarte, Cynthia Romariz; Bicho, Cristina Prando; Sabadia, José Antonio BeltrãoThis present paper aims to demonstrate the evaluation of the accuracy of orthomosaics and Digital Terrain Models (DTM) generated by the Unmanned Aerial Vehicle (UAV) developed by the University of Brasilia (UnB) in partnership with the National Department of Mineral Production (DNPM). This study evaluated the orthomosaic and the MDT from a pile of laminated limestone exploitation tailings in the Santana do Cari...
Drone na auditoria ambiental: potencialidades e aplicações
Silva, Cristiano Alves da; Duarte, Cynthia Romariz; Sabadia, José Antonio Beltrão; Souto, Michael Vandesteen SilvaRemotely Aircrafts (RA), popularly known as Drones, are capable tools to generate highly accurate remote sensing products with a great potential perspective for use in the Environmental Audit process, performing previously exclusive tasks of manned aircrafts. However, because it is a relatively recent technology, it is justiied the need to consider the applicability of its use in environmental studies. The purp...
Avaliação da acurácia do cálculo de volume de pilhas de rejeito utilizando VANT...
Silva, Cristiano Alves da; Duarte, Cynthia Romariz; Souto, Michael Vandesteen Silva; Santos, André Luis Silva dos; Amaro, Venerando EustaquioAmong the various technologies used for calculate the volume of materials in mining, the Unmanned Aerial Vehicle (UAV) and the Light Detecting And Ranging (LiDAR), appear as fast and accurate alternatives compared to traditional surveying techniques such as total station and Global Navigation Satellite System (GNSS). Using these new technologies, the aim of this study was to evaluate the accuracy in volume calc...
Imagens SRTM: importante ferramenta didática para o ensino de geociências – o e...
Duarte, Cynthia Romariz; Sabadia, José Antonio Beltrão; Silva, Cristiano Alves daThe geomorphology is often used to classify the Earth's surface in relation to the form and the process that generated it. Remote sensing data, in particular digital elevation models (DEM) obtained from orbital images, containing Information related to the geomorphological features and may represent the topography or the shape of the terrain, and allows the derivation of a number of important products for the i...
Caracterização tecnológica das argilas aluvionares de Aquiraz e Chorozinho, na ...
Moreira, Marcos Aurélio Marcelino; Mattos, Irani Cleazar; Sousa, Joel Pedrosa; Silva, Cristiano Alves daThe county of Aquiraz is responsible for greater representation in clay extraction in the metropolitan area of Fortaleza. Nevertheless, it is perceived in some ceramic industries that county the existence ofproblems related to loss and process rework due to defects of the parts. This stems mostly due to the mixing ratio of the raw material introduced into the process is inadequate, due to the lack of knowledge ...
Precipitações no cerrado : análise da variabilidade pluviométrica e influência ...
Silva, Cristiano Alves daTese (doutorado)—Universidade de Brasília, Instituto de Ciências Humanas, Departamento de Geografia, Programa de Pós-Graduação em Geografia, 2018.; O objetivo desta pesquisa consistiu em analisar a distribuição espaço-temporal da pluviosidade, nas escalas mensal e anual, na busca por evidências dos padrões deste elemento climático e a possível influência de eventos El Niño, de intensidade muito forte, sobre a p...
Estatuto da cidadania: Código de Defesa do Consumidor (CDC) = Citizenship Statu...
Barbosa, Oriana Piske de A.; Faria, Cláudio Nunes; Silva, Cristiano Alves daSubmitted by Nataly Almeida (ansalmei@stj.jus.br) on 2017-10-10T18:35:51Z No. of bitstreams: 2 estatuto_cidadania_codigo_barbosa.pdf: 139219 bytes, checksum: 49dbaad1c7034bad520ae983d56b87b7 (MD5) license.txt: 1239 bytes, checksum: c9b4c351324448672315a00808efb725 (MD5); Approved for entry into archive by Rafaella Monterei (rcarine@stj.jus.br) on 2017-10-20T12:24:44Z (GMT) No. of bitstreams: 2 estatuto_cidadani...
26 anos do Código de Defesa do Consumidor (CDC): marco em inovação e cidadania ...
Barbosa, Oriana Piske de A.; Faria, Cláudio Nunes; Silva, Cristiano Alves daSubmitted by Gabriella Paiva (gcarpa@stj.jus.br) on 2017-03-10T18:10:53Z No. of bitstreams: 2 26_anos_código_barbosa.pdf: 230150 bytes, checksum: a2e6dfa16d773d9edd81b71fb11b3c2a (MD5) license.txt: 1239 bytes, checksum: c9b4c351324448672315a00808efb725 (MD5); Approved for entry into archive by Rafaella Monterei (rcarine@stj.jus.br) on 2017-03-13T11:35:12Z (GMT) No. of bitstreams: 2 26_anos_código_barbosa.pdf: 2...
Avaliação da acurácia dos ortomosaicos e modelos digitais do terreno gerados po...
Silva, Cristiano Alves daRecently, the technological advancement of Unmanned Aerial Vehicles (UAVs) has been exponential. This equipment are capable of generating remote sensing products of high accuracy at low operating costs, carrying out activities previously performed exclusively by manned aircraft. In this context, the National Department of Mineral Production (DNPM), aiming to maximize their actions of oversight and management of...
Os métodos consensuais de solução de conflitos no âmbito do novo Código de Proc...
Barbosa, Oriana Piske de Azevêdo; Silva, Cristiano Alves daSubmitted by Tiago Carvalho (ctscarva@stj.jus.br) on 2015-11-12T15:31:26Z No. of bitstreams: 1 metodos_consensuais_solucao_barbosa.pdf: 1037951 bytes, checksum: bb1903e437bb98bb8509cab082e7c71d (MD5); Approved for entry into archive by rmarins@stj.jus.br (rmarins@stj.jus.br) on 2015-11-13T16:59:14Z (GMT) No. of bitstreams: 1 metodos_consensuais_solucao_barbosa.pdf: 1037951 bytes, checksum: bb1903e437bb98bb8509c...