Search Results - "Gilson Fernandes da Silva"

A methodology to estimate the volume and stem taper based on solids of revolutions by Soares, Carlos Pedro Boechat, Leite, Helio Garcia, Silva, Gilson Fernandes da

“…The knowledge and identification of stem forms allow more accurate quantification of timber resources as the volume and knowledge of aspects related to species…”
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Prognosis of forest production using machine learning techniques by Pereira Martins Silva, Jeferson, Luiza Marques da Silva, Mayra, Ribeiro de Mendonça, Adriano, Fernandes da Silva, Gilson, Almeida de Barros Junior, Antônio, Ferreira da Silva, Evandro, Otone Aguiar, Marcelo, Silva Santos, Jeangelis, Maria Mafra Rodrigues, Nívea

“…[Display omitted] Forest production and growth are obtained from statistical models that allow the generation of information at the tree or forest stand level…”
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Dynamics of Eucalyptus Diameter Distribution in the State of Minas Gerais by Schmidt, Luciane Naimeke, Machado, Sebastião do Amaral, Pelissari, Allan Libanio, Silva, Gilson Fernandes da

“…ABSTRACT The aim of this study was to evaluate the effects of age, site, and density factors on the dynamics of eucalyptus diameter distribution. Data were…”
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Individual tree growth models for eucalyptus in northern Brazil by Martins, Fabrina Bolzan, Soares, Carlos Pedro Boechat, Silva, Gilson Fernandes da

“…The diameter and height growth model is one of three submodels used for simulating individual tree growth. In Brazil, there are few studies on the dimensional…”
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Growth and yield models for eucalyptus stands obtained by differential equations by Mendonça, Adriano Ribeiro de, Calegario, Natalino, Silva, Gilson Fernandes da, Chaves e Carvalho, Samuel de Pádua

“…The main purpose of this study was to assess nonlinear models generated by integrating the basal area growth rate to estimate the growth and yield of forest…”
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Modeling Mortality of Individual Trees in a Seasonal Semi-Deciduous Forest by Figueiredo, Lívia Thaís Moreira de, Soares, Carlos Pedro Boechat, Castro, Renato Vinícius Oliveira, Leite, Helio Garcia, Souza, Agostinho Lopes de, Silva, Gilson Fernandes da, Torres, Carlos Moreira Miquelino Eleto

“…Abstract The objective of this study was to assess and compare two methodologies to predict the mortality of individual trees in a seasonal semi-deciduous…”
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Wood Volume Estimation in a Semidecidual Seasonal Forest Using MSI and SRTM Data by Gonçalves, Anny Francielly Ataide, Fernandes, Márcia Rodrigues de Moura, Silva, Jeferson Pereira Martins, Silva, Gilson Fernandes da, Almeida, André Quintão de, Cordeiro, Natielle Gomes, Silva, Lucas Duarte Caldas da, Scolforo, José Roberto Soares

“…ABSTRACT The objective of this study was to evaluate the use of the MSI Sentinel-2 and SRTM data to estimate the volume of wood in a Semidecidual Seasonal…”
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Estimation of the Basic Wood Density of Native Species Using Mixed Linear Models by Silva, Jeferson Pereira Martins, Fernandes, Márcia Rodrigues de Moura, Gonçalves, Anny Francielly Ataide, Lopes, Isáira Leite e, Silva, Gilson Fernandes da, Cabacinha, Christian Dias

“…ABSTRACT This paper aimed to estimate the basic density (DB) of the wood of Cerrado species using mixed linear models. For performing the DBH measurement, the…”
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ESTIMATION OF HEIGHT OF EUCALYPTUS TREES WITH NEUROEVOLUTION OF AUGMENTING TOPOLOGIES (NEAT) by Binoti, Daniel Henrique Breda, Duarte, Paulo Junio, Silva, Mayra Luiza Marques da, Silva, Gilson Fernandes da, Leite, Helio Garcia, Mendonça, Adriano Ribeiro de, Andrade, Valdir Carlos Lima De, Vega, Andreina Epifanía Dávila

“…ABSTRACT The aim of this study was to evaluate the method of neuroevolution of augmenting topologies (NEAT) to adjust the weights and the topology of…”
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Optimized forest planning: allocation of log storage yards in the Amazonian sustainable forest management area by Ferreira da Silva, Evandro, Fernandes da Silva, Gilson, Orfanó Figueiredo, Evandro, Ribeiro de Mendonça, Adriano, Junio de Oliveira Santana, Cesar, César Fiedler, Nilton, Pereira Martins Silva, Jeferson, Otone Aguiar, Marcelo, Silva Santos, Jeangelis

“…•Operational research helps to reduce the complexity of planning.•The optimal positioning of the storage yards reduces the skidding distance of the…”
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Integrated planning of forest exploration infrastructures in an amazonian sustainable forest management area by Otone Aguiar, Marcelo, Fernandes da Silva, Gilson, Regis Mauri, Geraldo, Ribeiro de Mendonça, Adriano, Ferreira da Silva, Evandro, Orfano Figueiredo, Evandro, Pereira Martins Silva, Jeferson, Alves da Silva, Valéria, Freitas Silva, Rodrigo, Lessa Lavagnoli, Gabriel

“…•Planning allocation of infrastructure exploration in native forests reduces costs and environmental damage.•Traditional manual planning requires a lot of time…”
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Computational techniques applied to volume and biomass estimation of trees in Brazilian savanna by Martins Silva, Jeferson Pereira, Marques da Silva, Mayra Luiza, Ferreira da Silva, Evandro, Fernandes da Silva, Gilson, Ribeiro de Mendonça, Adriano, Cabacinha, Christian Dias, Araújo, Emanuel França, Santos, Jeangelis Silva, Vieira, Giovanni Correia, Felix de Almeida, Maria Naruna, Fernandes, Márcia Rodrigues de Moura

“…The Brazilian Savannah, known as Cerrado, has the richest flora in the world among the savannas, with a high degree of endemic species. Despite the global…”
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Optimizing forest road planning in a sustainable forest management area in the Brazilian Amazon by Aguiar, Marcelo Otone, Fernandes da Silva, Gilson, Mauri, Geraldo Regis, Ribeiro de Mendonça, Adriano, Junio de Oliveira Santana, Cesar, Marcatti, Gustavo Eduardo, Marques da Silva, Mayra Luiza, Ferreira da Silva, Evandro, Figueiredo, Evandro Orfano, Martins Silva, Jeferson Pereira, Silva, Rodrigo Freitas, Santos, Jeangelis Silva, Lavagnoli, Gabriel Lessa, Claros Leite, Catherine Cristina

“…The construction of forest roads in Brazilian Amazon is costly and has a significant environmental impact. Several practices and principles must be observed to…”
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Aboveground biomass estimation in dry forest in northeastern Brazil using metrics extracted from sentinel-2 data: Comparing parametric and non-parametric estimation methods by Rodrigues de Moura Fernandes, Márcia, Fernandes da Silva, Gilson, Quintão de Almeida, André, Marques Fernandes, Milton, Ribeiro de Mendonça, Adriano, Guimarães Gonçalves, Fabio, Henrique Breda Binoti, Daniel, Pereira Martins Silva, Jeferson

“…Caatinga is a dry forest, which occupies almost one million square kilometers in the Brazilian territory, representing more than 11% of the territory. However…”
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An alternative method for assessing the equivalence among treatments in survival analysis by Peternelli, Luiz Alexandre, Tomaz, Flávia Sílvia Corrêa, Bernardes, Diego Paiva, Silva, Gilson Fernandes da, Lacerda, Fabricia Gonçalves

“…This work aims to evaluate the use of parametric models instead of a nonparametric procedure to adjust survival curves related to different treatments, and to…”
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Metaheuristics applied for storage yards allocation in an Amazonian sustainable forest management area by Aguiar, Marcelo Otone, Fernandes da Silva, Gilson, Mauri, Geraldo Regis, Ferreira da Silva, Evandro, Ribeiro de Mendonça, Adriano, Martins Silva, Jeferson Pereira, Silva, Rodrigo Freitas, Santos, Jeangelis Silva, Lavagnoli, Gabriel Lessa, Figueiredo, Evandro Orfanó

“…In the sustainable management of Amazonian forests, it is essential to carry out the optimal planning of logging infrastructures to reduce costs and…”
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Predicting eucalyptus plantation growth and yield using Landsat imagery in Minas Gerais, Brazil by Santos, Jeangelis Silva, Mendonça, Adriano Ribeiro de, Gonçalves, Fabio Guimarães, Silva, Gilson Fernandes da, Almeida, André Quintão de, Carvalho, Samuel de Pádua Chaves e, Silva, Jeferson Pereira Martins, Carvalho, Rachel Clemente, Silva, Evandro Ferreira da, Aguiar, Marcelo Otone

“…Remote sensing applications in forest inventories allow for a detailed view of areas with extensive forest cover while potentially lowering costs. In this…”
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Routing model applied to forest inventory vehicles planning by Coutinho Meneguzzi, Cristiane, Fernandes da Silva, Gilson, Regis Mauri, Geraldo, Ribeiro de Mendonça, Adriano, Almeida de Barros Junior, Antonio

“…[Display omitted] •Vehicle routing model in forestry inventory planning.•Programming of forest inventory activities.•Intelligent methods for the planning…”
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Estágio sucessional de uma floresta estacional semidecidual secundária com distintos históricos de uso do solo no sul do Espírito Santo by Lorenzoni-Paschoa, Luciana de Souza, Abreu, Karla Maria Pedra de, Silva, Gilson Fernandes da, Dias, Henrique Machado, Machado, Luciana Assis, Silva, Renata de Deus

“…Resumo Estudos sobre a estrutura vegetacional de fragmentos florestais que consideram o uso pretérito do solo podem contribuir para subsidiar ações…”
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Quantile regression: prediction of growth and yield for a eucalyptus plantation in northeast Brazil by Farias, Aline Araújo, Soares, Carlos Pedro Boechat, Leite, Helio Garcia, da Silva, Gilson Fernandes

“…Regression analysis is a traditional technique to fit equations and predict tree and forest attributes. However, problems may occur when the data show high…”
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