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Aplicação de dados SAR e Ópticos no
monitoramento agroambiental
Doutorando: Wesley dos S. Carvalho RA 866480
Programa de Pós Graduação em Ciências Ambientais e Sustentabilidade
Agropecuaria
 1. Objetivo Geral
 Aplicação de imagens SAR (Synthetic Aperture Radar) do
satélite Sentinel 1 e sensores ópticos (Sentinel 2) para o
monitoramento de parâmetros agrícolas e ambientais.
 1.1 Objetivos Específicos
 i) Classificação de uso e cobertura do solo utilizando dados
sentinel-1 e sentinel-2.
 ii) Comparar os dados de retroespalhamento (SAR) com índices
espectrais (ópticos) de diferentes tipos de cobertura do solo.
 iii) Analisar parâmetros biofísicos de pastagens e cultivos
agrícolas usando dados de sensores SAR e sensores ópticos.
1.OBJETIVOS
PARÂMETROS DE
PASTAGENS E
SENSORIAMENTO
REMOTO
 As análises serão inicialmente coletadas em áreas
disponíveis na Fazenda Escola UCDB. Com base nas imagens
de satélite, as áreas dos possíveis piquetes foram obtidas
por fotointerpretação
2. METODOLOGIA
RECONHECIMENTO DE CAMPO 16/02/2024
 Datas 11/03 e 13/03 de 2024
 Área amostragem 50 x 50 cm
COLETAS DE CAMPO
Parâmetros de pastagens: Parâmetros de pastagens e sensoriamento remoto.pptx
Parâmetros de pastagens: Parâmetros de pastagens e sensoriamento remoto.pptx

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Parâmetros de pastagens: Parâmetros de pastagens e sensoriamento remoto.pptx

  • 1. Aplicação de dados SAR e Ópticos no monitoramento agroambiental Doutorando: Wesley dos S. Carvalho RA 866480 Programa de Pós Graduação em Ciências Ambientais e Sustentabilidade Agropecuaria
  • 2.  1. Objetivo Geral  Aplicação de imagens SAR (Synthetic Aperture Radar) do satélite Sentinel 1 e sensores ópticos (Sentinel 2) para o monitoramento de parâmetros agrícolas e ambientais.  1.1 Objetivos Específicos  i) Classificação de uso e cobertura do solo utilizando dados sentinel-1 e sentinel-2.  ii) Comparar os dados de retroespalhamento (SAR) com índices espectrais (ópticos) de diferentes tipos de cobertura do solo.  iii) Analisar parâmetros biofísicos de pastagens e cultivos agrícolas usando dados de sensores SAR e sensores ópticos. 1.OBJETIVOS
  • 4.  As análises serão inicialmente coletadas em áreas disponíveis na Fazenda Escola UCDB. Com base nas imagens de satélite, as áreas dos possíveis piquetes foram obtidas por fotointerpretação 2. METODOLOGIA
  • 5.
  • 7.
  • 8.
  • 9.  Datas 11/03 e 13/03 de 2024  Área amostragem 50 x 50 cm COLETAS DE CAMPO